{"id":2974,"date":"2023-10-05T21:48:25","date_gmt":"2023-10-05T13:48:25","guid":{"rendered":"https:\/\/maxtormetal.com\/?post_type=product&#038;p=2974"},"modified":"2026-06-15T12:08:28","modified_gmt":"2026-06-15T04:08:28","slug":"cuchillas-circulares","status":"publish","type":"product","link":"https:\/\/maxtormetal.com\/es\/producto\/cuchillas-circulares\/","title":{"rendered":"Cuchillas Circulares Industriales"},"content":{"rendered":"<h2 data-sourcepos=\"1:1-1:34\">Fundamentos T\u00e9cnicos de Cuchillas Circulares<\/h2>\r\n<p>Las cuchillas circulares de corte longitudinal de precisi\u00f3n (tambi\u00e9n denominadas cuchillas rotativas de corte o hojas circulares de hendido) utilizan una cinem\u00e1tica rotativa continua en combinaci\u00f3n con una contracuchilla inferior (Corte por Cizalla), una configuraci\u00f3n de navaja (Corte por Cuchilla de Afeitar) o un rodillo yunque templado (Corte por Presi\u00f3n\/Aplastamento) para ejecutar procesos ininterrumpidos de corte longitudinal, rebanado, rebobinado o marcado de bobinas en movimiento. Estas herramientas rotativas avanzadas est\u00e1n dise\u00f1adas espec\u00edficamente para rebobinadoras cortadoras de alta capacidad, cortadoras-hendidoras de cart\u00f3n corrugado y l\u00edneas autom\u00e1ticas de corte de electrodos para bater\u00edas de iones de litio.<\/p>\r\n<h3>1.1 OEM System Compatibility<\/h3>\r\n<p>This technical standard is engineered to meet or exceed the performance parameters of leading international slitting machinery manufacturers, including Kampf, Atlas, Goebel, Pasaban, Valmet, Dienes, Tidland, and ASHE.<\/p>\r\n<h3>1.2 Core Engineering Parameter Matrix<\/h3>\r\n<table width=\"624\">\r\n<tbody>\r\n<tr>\r\n<td width=\"156\">\r\n<p><strong>Engineering Parameter<\/strong><\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p><strong>Li-ion Electrode &amp; Foil Classification<\/strong><\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p><strong>High-Speed Film, Tape &amp; Paper<\/strong><\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p><strong>Heavy-Duty Silicon Steel &amp; Slitting Lines<\/strong><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"156\">\r\n<p><strong>Materiales recomendados<\/strong><\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>Sub-micron Tungsten Carbide (WC)<\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>M2\/M42 HSS, SK5, SK7, 1065 Carbon<\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>DC53, LD, D2 (1.2379) \/ SKD11<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"156\">\r\n<p><strong>Hardness Matrix<\/strong><\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>HRA 89 \u2013 93<\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>HRC 62 \u2013 64 (HSS) \/ HRC 56 \u2013 60<\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>HRC 60 \u2013 63 (DC53\/LD)<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"156\">\r\n<p><strong>Outer Diameter (OD) Range<\/strong><\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>40mm \u2013 350mm<\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>100mm \u2013 680mm<\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>80mm \u2013 500mm<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"156\">\r\n<p><strong>Inner Diameter (Bore) Tolerance<\/strong><\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>H7 \/ G6 Precision Slide Fit<\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>H7 Standard Fit<\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>H7 Precision Fit<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"156\">\r\n<p><strong>Thickness Tolerance<\/strong><\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>\u00b1 0.001mm to \u00b1 0.002mm<\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>\u00b1 0.005mm<\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>\u00b1 0.003mm<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"156\">\r\n<p><strong>axial (desviaci\u00f3n lateral)<\/strong><\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>&lt; 0.005mm<\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>&lt; 0.015mm<\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>&lt; 0.010mm<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"156\">\r\n<p><strong>Radial Runout (Out-of-Round)<\/strong><\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>\u22640.010mm<\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>\u22640.020mm<\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>\u22640.015mm<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"156\">\r\n<p><strong>Cutting Edge Roughness (Ra)<\/strong><\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>Ra &lt; 0.4\u00b5m (Mirror Polish)<\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>Ra &lt; 0.8\u00b5m<\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>Ra &lt; 0.6\u00b5m<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"156\">\r\n<p><strong>Side Face Roughness (Ra)<\/strong><\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>Ra &lt; 0.8\u00b5m<\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>Ra &lt; 1.6\u00b5m<\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>Ra &lt; 1.2\u00b5m<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"156\">\r\n<p><strong>Dimensional Standard<\/strong><\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>ISO 2768-mK<\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>ISO 2768-mK<\/p>\r\n<\/td>\r\n<td width=\"156\">\r\n<p>ISO 2768-mK<\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<h2>Descripci\u00f3n General de la Ingenier\u00eda de Producto: Cinem\u00e1tica de Cizallamiento Rotativo y Desgaste Tribol\u00f3gico<\/h2>\r\n<p>In modern high-speed longitudinal slitting systems, the cutting edge of a circular blade experiences complex <strong>cyclic shear stress fields<\/strong> combined with high-velocity <strong>three-body abrasive wear<\/strong>. Because the tool rotates continuously, every discrete micro-segment along the blade&#8217;s circumference undergoes a rapid transition into and out of the material stress zone, rendering it highly susceptible to rolling contact fatigue.<\/p>\r\n<h3>2.1 Kinematics of the Shear Overlap Zone<\/h3>\r\n<p>In a synchronized shear slitting system (where the upper male blade overlaps and intersects with the lower female blade), the quality of the slit edge is governed by the configuration of the overlapping geometry:<\/p>\r\n<ul>\r\n<li><strong>Axial Side Clearance:<\/strong> For metallic foils, hard polymers, and silicon sheets, the physical horizontal gap between the upper and lower knives must be held strictly between 0.002mm and 0.01mm. If this clearance is exceeded, the substrate experiences localized bending and tensile elongation rather than true shear, generating catastrophic burrs. Conversely, an insufficient gap causes micro-rubbing, forcing an exponential increase in localized compressive stress and accelerating micro-chipping. For soft materials like paper and tissue, spring-loaded setups utilizing a constant pneumatic or mechanical axial preload are implemented to achieve a self-adjusting &#8220;zero-clearance&#8221; plane.<\/li>\r\n<li><strong><a href=\"https:\/\/maxtormetal.com\/es\/slitter-overlap-depth-clearance-coptimization\/\" target=\"_blank\" rel=\"noopener\"><em>Overlap Depth<\/em><\/a>:<\/strong> The vertical intersection depth of the male blade into the female channel must be calibrated between 0.5mm and 1.5mm. Excessive overlap depth increases the lateral friction contact area between the sides of the blades, transforming rotational kinetic energy into localized thermal energy, which softens the martensitic matrix of the cutting tip.<\/li>\r\n<\/ul>\r\n<h3>2.2 Fatigue Micro-Fractures &amp; Dust Generation Kinetics<\/h3>\r\n<p>When a circular slitter runs at high linear velocities (e.g., 400\u20131200 m\/min), any microscopic deviation in edge roughness (Ra) or structural homogeneity acts as a stress concentrator. As the blade dulls, the failure mode of the substrate shifts from clean shearing to compressive fracture. This transition creates micro-cracks in brittle coatings (such as battery cathode slurries) or fibers, discharging large quantities of microscopic debris and airborne dust. This dust can migrate onto the face of the blade, changing the friction coefficient (\u03bc) and triggering a destructive thermal loop.<\/p>\r\n<h2>Aplicaciones Industriales: An\u00e1lisis Espec\u00edfico por Sector<\/h2>\r\n<h3>3.1 Lithium-Ion Battery Electrode Slitting<\/h3>\r\n<ul>\r\n<li><strong>Substrates:<\/strong> Copper foil, aluminum foil, and substrates double-coated with highly abrasive lithium iron phosphate (LFP) or nickel-manganese-cobalt (NMC) chemistries.<\/li>\r\n<li><strong>Machinery:<\/strong> High-precision automated battery electrode slitting lines.<\/li>\r\n<li><strong>Engineering Requirements:<\/strong> The abrasive slurry contains hard ceramic-like particles that aggressively erode iron-based matrices. This application mandates <strong>Sub-micron Grain Tungsten Carbide (WC)<\/strong> with an HRA of 89\u201393. Thickness tolerances must be held to \u00b10.001mm to prevent axial tracking drift, which eliminates coating delamination and edge detachment on the current collector.<\/li>\r\n<\/ul>\r\n<p>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7671  aligncenter\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2026\/05\/20260430_130703.jpg\" alt=\"circular Carbide slitter\" width=\"444\" height=\"441\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2026\/05\/20260430_130703.jpg 1000w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2026\/05\/20260430_130703-300x298.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2026\/05\/20260430_130703-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2026\/05\/20260430_130703-768x763.jpg 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2026\/05\/20260430_130703-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2026\/05\/20260430_130703-600x596.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2026\/05\/20260430_130703-100x100.jpg 100w\" sizes=\"(max-width: 444px) 100vw, 444px\" \/><\/p>\r\n<h3>3.2 High-Velocity Polymer Film Conversion<\/h3>\r\n<ul>\r\n<li><strong>Substrates:<\/strong> High-tensile BOPP, PET, and PI (Polyimide) films.<\/li>\r\n<li><strong>Machinery:<\/strong> Kampf, Goebel, and Atlas high-speed slitter rewinders.<\/li>\r\n<li><strong>Engineering Requirements:<\/strong> Thin polymer webs running at velocities exceeding 600 m\/min are highly prone to static accumulation and frictional dragging. Thin-gauge circular blades made of <strong>SK5, SK7, or High-Carbon 1065 Spring Steel<\/strong> are specified. The cutting bevel must feature a mirror finish of Ra &lt; 0.4\u00b5m to eliminate micro-grooves that pull on the polymer chains, preventing tensile tearing and static dust draw.<\/li>\r\n<\/ul>\r\n<h3>3.3 Silicon Steel &amp; Transformer Core Slitting<\/h3>\r\n<ul>\r\n<li><strong>Substrates:<\/strong> Oriented and non-oriented electrical silicon steel sheets with high silicon content.<\/li>\r\n<li><strong>Machinery:<\/strong> Heavy-duty rotary gang slitting lines.<\/li>\r\n<li><strong>Engineering Requirements:<\/strong> Silicon steel exerts extreme elastic deformation resistance, creating severe counter-reactive normal forces during shearing. Conventional D2\/SKD11 blades frequently suffer from localized chipping under these cyclic shocks. <strong>DC53 or LD Steel<\/strong> (HRC 60\u201363) is mandatory here, leveraging its uniform carbide distribution to absorb high-impact mechanical stress.<\/li>\r\n<\/ul>\r\n<h3>3.4 Advanced Composite Prepreg Conversion<\/h3>\r\n<ul>\r\n<li><strong>Substrates:<\/strong> Carbon fiber prepregs, fiberglass weaves, and resin-impregnated multi-layer textiles.<\/li>\r\n<li><strong>Machinery:<\/strong> Continuous-feed rotary cutter modules.<\/li>\r\n<li><strong>Engineering Requirements:<\/strong> Structural fibers possess extreme abrasive characteristics that blunt standard steel edges within hours. <strong>M2 or M42 High-Speed Steel (HSS)<\/strong> (HRC 62\u201364) enhanced with a physical vapor deposition (PVD) TiAlN coating is recommended. The coating acts as a thermal barrier, preserving the underlying edge hardness against continuous dry friction.<\/li>\r\n<\/ul>\r\n<h3>3.5 Sterile Food &amp; Pharmaceutical Packaging Conversion<\/h3>\r\n<ul>\r\n<li><strong>Substrates:<\/strong> Multi-layer aluminum-plastic laminates and sterile medical pouch films.<\/li>\r\n<li><strong>Machinery:<\/strong> Cleanroom-compliant slitting lines.<\/li>\r\n<li><strong>Engineering Requirements:<\/strong> To prevent web delamination and meet rigorous sanitary standards, blades must resist oxidation when exposed to humidity or sanitizing agents. High-chromium <strong>Martensitic Stainless Steels (420 or 440C)<\/strong> are selected and optimized to a hardness of HRC 48\u201356, achieving a stable balance between corrosion resistance and edge acuity.<\/li>\r\n<\/ul>\r\n<h3>3.6 High-Speed Corrugated Board Slitting &amp; Scoring<\/h3>\r\n<ul>\r\n<li><strong>Substrates:<\/strong> Heavy multi-wall corrugated board and linerboards.<\/li>\r\n<li><strong>Machinery:<\/strong> High-speed corrugated slitter scorers.<\/li>\r\n<li><strong>Engineering Requirements:<\/strong> The medium runs at high speeds and contains abrasive recycled fibers and silica particles. Tooling requires exceptional resistance to impact and abrasion. <strong>Acero de alta velocidad M2<\/strong> is widely utilized, and the blades must be configured with an axial runout of &lt;0.015mm to eliminate side-to-side wobble that causes crushed flutes or excess paper debris.<\/li>\r\n<\/ul>\r\n<h2>4.Problemas de Fallo Comunes y Soluciones de Ingenier\u00eda<\/h2>\r\n<h3>4.1 Problem: Severe Slitting Dust Generation<\/h3>\r\n<ul>\r\n<li><strong>Root Cause:<\/strong> Micro-nicks along the ground bevel or an uncalibrated axial side clearance force the blade to crush the substrate instead of shearing it. This mechanical crushing fractures fibers and coatings, generating significant debris.<\/li>\r\n<li><strong>Engineering Solution (Trade-Off Model):<\/strong> Specify a <strong>Super-Fine Mirror Polish<\/strong> on the blade bevels and faces, reducing the roughness to Ra &lt; 0.1\u00b5m. While mirror polishing increases production cycle times and manufacturing costs by approximately 20%, it minimizes initial grinding micro-cracks and material dragging, reducing slitting dust by up to 80%.<\/li>\r\n<\/ul>\r\n<h3>4.2 Problem: Intermittent Edge Chipping (Micro-Chipping)<\/h3>\r\n<ul>\r\n<li><strong>Root Cause:<\/strong> High-hardness substrates (e.g., silicon steel, dense coatings) generate normal forces that exceed the fracture toughness of the blade&#8217;s alloy matrix. This issue is magnified by the presence of large, segregated primary carbides in standard cold-work steels like D2\/SKD11.<\/li>\r\n<li><strong>Engineering Solution:<\/strong> Replace D2\/SKD11 with <strong>DC53 or LD Tool Steel<\/strong> tempered to HRC 60\u201363. DC53 undergoes a refining process that yields a fine, uniform matrix with double the impact toughness of SKD11, preventing micro-chipping under cyclic loads.<\/li>\r\n<\/ul>\r\n<h3>4.3 Problem: S-Curve Profile or &#8220;Snake Cuts&#8221;<\/h3>\r\n<ul>\r\n<li><strong>Root Cause:<\/strong> Excessive <a href=\"https:\/\/maxtormetal.com\/es\/axial-runout-slitting-edge-quality\/\" target=\"_blank\" rel=\"noopener\"><em><strong>axial (desviaci\u00f3n lateral)<\/strong><\/em><\/a> causes the blade to deviate horizontally during rotation. This issue can also be caused by <a href=\"https:\/\/maxtormetal.com\/es\/slit-width-variation-troubleshooting-controlling-cumulative-thickness-tolerance-in-multi-knife-slitting\/\" target=\"_blank\" rel=\"noopener\"><em><strong>cumulative thickness tolerances across a gang-slitting setup<\/strong><\/em><\/a> or an inadequate bore-to-shaft fit.<\/li>\r\n<li><strong>Engineering Solution:<\/strong> Tighten the blade&#8217;s thickness tolerance to \u00b10.001mm and restrict the maximum allowable axial runout to &lt;0.005mm via dynamic balancing and precision side grinding. Ensure the bore diameter follows an H7 or G6 slide-fit protocol to eliminate shaft eccentricity.<\/li>\r\n<\/ul>\r\n<h3>4.4 Problem: Adhesive Accumulation and &#8220;Galling&#8221; (Material Sticking)<\/h3>\r\n<ul>\r\n<li><strong>Root Cause:<\/strong> When slitting pressure-sensitive adhesives, protective films, or soft aluminum foils, frictional heat causes adhesive polymers to melt or ductile metal to cold-weld onto the micro-roughness of the blade faces.<\/li>\r\n<li><strong>Engineering Solution:<\/strong> Implement targeted surface modification coatings. For adhesive-backed tapes, apply a <strong>Hydrophobic Fluoropolymer (PTFE\/Teflon) Coating<\/strong>. For non-ferrous aluminum\/copper slitting, apply a <strong>Recubrimiento de carbono tipo diamante (DLC)<\/strong>. The extreme hardness and minimal friction coefficient of DLC stop material transfer at the atomic level. Note that coated blades cannot be conventionally resharpened on their faces; they require specialized edge-only grinding or recoating.<\/li>\r\n<\/ul>\r\n<h2>Gu\u00eda de Ingenier\u00eda de Materiales: Perfiles Metal\u00fargicos<\/h2>\r\n<p>The rotational kinematics of circular cutting demand tool materials that offer balanced resistance to rolling contact fatigue, compression, and abrasive wear.<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7773\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/Circular-Slitter-Knife-Material-Optimization-Matrix.png\" alt=\"Circular Slitter Knife Material Optimization Matrix\" width=\"345\" height=\"471\" \/><\/p>\r\n<ol>\r\n<li><strong>Sub-micron Grain Tungsten Carbide (WC)<\/strong>\r\n<ul>\r\n<li><em>Metallurgical Matrix:<\/em> Composed of ultra-fine sub-micron tungsten carbide hard phases bonded within a high-toughness cobalt (Co) matrix, with an average grain diameter of \u22640.6\u03bc m.<\/li>\r\n<li><em>Mechanical Profile:<\/em> Provides exceptional hardness (HRA 89\u201393) and excellent resistance to abrasive slurry wear. However, it exhibits low bending strength and high brittleness; any metal-to-metal collision or foreign body impact will cause catastrophic fracturing.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<li><strong>DC53 \/ LD Matrix Steel<\/strong>\r\n<ul>\r\n<li><em>Metallurgical Matrix:<\/em> A cold-work tool steel designed to eliminate the coarse, segregated primary chromium carbides characteristic of traditional D2\/SKD11 steels.<\/li>\r\n<li><em>Mechanical Profile:<\/em> Achieves a heat-treated hardness of HRC 60\u201363. Its uniform microstructure yields double the impact toughness of SKD11, making it highly effective at preventing edge chipping when shearing high-tensile metals or thick polymers.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<li><strong>M2 \/ M42 High-Speed Steel (HSS)<\/strong>\r\n<ul>\r\n<li><em>Metallurgical Matrix:<\/em> Heavily alloyed with Tungsten (W), Molybdenum (Mo), Chromium (Cr), and Vanadium (V) to form a dense distribution of thermally stable M<sub>6<\/sub>C and MC secondary carbides.<\/li>\r\n<li><em>Mechanical Profile:<\/em> Possesses high &#8220;Red Hardness&#8221; (retaining structural integrity up to 500\u00b0C) and excellent impact resistance. This makes it suitable for high-speed corrugated paper and composite conversion lines experiencing high-frequency friction.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<li><strong>440C &amp; 420 Martensitic Stainless Steels<\/strong>\r\n<ul>\r\n<li><em>Metallurgical Matrix:<\/em> Contains 12%\u201318% Chromium, which forms a passive chromium oxide film upon thermal hardening, embedded within a tempered martensitic matrix.<\/li>\r\n<li><em>Mechanical Profile:<\/em> Delivers a controlled hardness of HRC 48\u201356. It provides reliable protection against oxidation, pitting, and chemical exposure in humid or sterile food and pharmaceutical converting facilities.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ol>\r\n<h2>Tratamiento T\u00e9rmico y Dureza: L\u00f3gica de Modificaci\u00f3n T\u00e9rmica<\/h2>\r\n<p>The dimensional stability and edge retention of a circular blade depend heavily on its internal crystalline matrix. Thermal processing errors will cause axial warping and distortion under high-speed rotation.<\/p>\r\n<h3>6.1 Multi-Stage Vacuum Gas Quenching &amp; Tempering<\/h3>\r\n<p>To prevent decarburization and surface oxidation, all steel slitter blanks undergo heat treatment inside a high-vacuum furnace operating at 10<sup>-3<\/sup>mbar. The blades are brought up through multi-stage preheating cycles to eliminate thermal gradients and prevent warping in thin-disc configurations. They are austenitized at 1020\u2103-1100\u2103(depending on the alloy grade) and quenched using high-pressure, high-purity nitrogen gas (6\u201310 bar). This is followed by three distinct tempering cycles to minimize residual internal stresses.<\/p>\r\n<h3>6.2 Cryogenic Transformation for Ultra-Precise Tolerances<\/h3>\r\n<p>For high-specification applications requiring sub-micron thickness tolerances (\u00b10.001mm), a comprehensive <strong>Deep Cryogenic Treatment (Sub-Zero Liquid Nitrogen Soaking at -196\u00b0C)<\/strong> is performed:<\/p>\r\n<p><em> <img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7774 size-full aligncenter\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/From-Retained-Austenite-to-stable-Martensite.png\" alt=\"From Retained Austenite to stable Martensite\" width=\"530\" height=\"63\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/From-Retained-Austenite-to-stable-Martensite.png 530w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/From-Retained-Austenite-to-stable-Martensite-300x36.png 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/From-Retained-Austenite-to-stable-Martensite-18x2.png 18w\" sizes=\"(max-width: 530px) 100vw, 530px\" \/><\/em><\/p>\r\n<p>Cryogenic processing drives the near-total conversion of unstable retained austenite into hardened martensite while precipitating ultra-fine secondary \\eta-carbides throughout the matrix. This provides two key engineering benefits:<\/p>\r\n<ul>\r\n<li><strong>Elimination of Thermal Distortion:<\/strong> It prevents microscopic dimensional shift or axial bowing when the blade warms up under high-speed friction, ensuring a true cutting line.<\/li>\r\n<li><strong>Extended Wear Life:<\/strong> Field performance data indicates that cryogenically treated slitter blades exhibit a 30% or greater increase in wear resistance compared to conventionally treated alternatives.<\/li>\r\n<\/ul>\r\n<h2>7.Geometr\u00eda de la Cuchilla e Ingenier\u00eda del Filo<\/h2>\r\n<p>The geometric tolerances of a circular slitter directly impact its rotational stability. Even minor side-to-side variations can cause wavy cut paths or premature tool failure.<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7772  aligncenter\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/Circular-Slitter-Blade-Dimensional-Configuration.png\" alt=\"Circular Slitter Blade Dimensional Configuration\" width=\"717\" height=\"350\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/Circular-Slitter-Blade-Dimensional-Configuration.png 770w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/Circular-Slitter-Blade-Dimensional-Configuration-300x146.png 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/Circular-Slitter-Blade-Dimensional-Configuration-768x375.png 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/Circular-Slitter-Blade-Dimensional-Configuration-18x9.png 18w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/Circular-Slitter-Blade-Dimensional-Configuration-600x293.png 600w\" sizes=\"(max-width: 717px) 100vw, 717px\" \/><\/p>\r\n<h3>7.1 Geometric Tolerance Chains<\/h3>\r\n<ul>\r\n<li><strong>Bore-to-Shaft Concentricity:<\/strong> The central bore must be finished to an ISO H7 or G6 tolerance class to establish a precise slide fit with the slitter shaft. A bore clearance error as small as 0.01mm introduces an eccentric rotation axis, magnifying the Radial Runout and causing uneven material engagement.<\/li>\r\n<li><strong>Axial Runout Control:<\/strong> Side wobble must be restricted to &lt;0.005mm for high-precision applications and &lt;0.020mm for general converting. Exceeding these limits causes the overlapping faces of the male and female knives to impact each other during rotation, generating micro-shocks that cause chipping, accelerated face wear, and ragged edges.<\/li>\r\n<\/ul>\r\n<p>For a detailed treatment of ISO 286 fit selection, assembled TIR verification, and the assembly practices that keep runout repeatable at speed, see <a href=\"https:\/\/maxtormetal.com\/es\/central-bore-tolerance-slitter-knives\/\" target=\"_blank\" rel=\"noopener\"><strong><em>Central Bore Tolerance and Runout: Optimizing ISO 286 Fits for High-Speed Slitter Knives<\/em><\/strong><\/a>.<\/p>\r\n<h3>7.2 Bevel Profiling &amp; Cut Dynamics<\/h3>\r\n<p>Blades can be ground to a Single Bevel, Double Bevel, or Compound Bevel configuration, with included angles ranging from 20\u00b0 to 45\u00b0:<\/p>\r\n<ul>\r\n<li><strong>Acute Bevel Angles (20<\/strong>\u00b0<strong> &#8211; 25<\/strong>\u00b0<strong>):<\/strong> Minimize the specific cutting force (k<sub>do<\/sub>) and drag resistance. This configuration is suitable for delicate, non-woven materials and ultra-thin packaging films, though it offers lower structural edge strength.<\/li>\r\n<li><strong>Obtuse Bevel Angles (35<\/strong>\u00b0<strong> &#8211; 45<\/strong>\u00b0<strong>):<\/strong> Provide a robust wedge profile with excellent mechanical backing. This is the standard configuration for processing tough substrates like silicon steel or abrasive mineral-filled sheets.<\/li>\r\n<\/ul>\r\n<h2>8.Proceso de Fabricaci\u00f3n e Inspecci\u00f3n de Calidad<\/h2>\r\n<ol>\r\n<li><strong>Ingot Metallurgy &amp; Consolidation:<\/strong> High-purity tool steel blanks are processed via Electro-Slag Remelting (ESR). For tungsten carbide, blanks are produced using Hot Isostatic Pressing (HIP) vacuum sintering to ensure a void-free, homogeneous structure.<\/li>\r\n<li><strong>CNC Core Machining:<\/strong> Precision turning of the central bore, drive notches, and locating faces to satisfy H7\/G6 specifications.<\/li>\r\n<li><strong>Vacuum Thermal Modification &amp; Deep Cryogenics:<\/strong> Hardening and subsequent sub-zero processing at -196\u00b0C to eliminate residual stresses.<\/li>\r\n<li><strong>Double-Disc Parallel Grinding:<\/strong> Multi-pass grinding under constant-temperature coolant lubrication to achieve flat, parallel sides with a thickness tolerance down to \u00b10.001mm.<\/li>\r\n<li><strong>Rotary Edge Bevel Grinding:<\/strong> Using dedicated high-rigidity grinding centers equipped with vitrified diamond wheels to profile the cutting edge to a finish of Ra &lt; 0.4\u00b5m.<\/li>\r\n<li><strong>Quality Control Protocol:<\/strong>\r\n<ul>\r\n<li><em>Laser Interferometric Axial Runout Verification:<\/em> Every high-precision blade is evaluated across its entire circumference. Side wobble is mapped and documented to confirm compliance with the &lt;0.005mm internal threshold.<\/li>\r\n<li><em>Surface Profilometry:<\/em> Direct stylus measurement of the bevel&#8217;s surface finish (Ra).<\/li>\r\n<li><em>Multi-Point Rockwell Hardness Mapping:<\/em> Verifies that the hardness variance across the blade face does not exceed 0.5 HRC.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ol>\r\n<h2>Casos de Estudio: Rendimiento Documentado en Campo<\/h2>\r\n<h3>Case Study A: Lithium-Ion Battery Anode Slitting (Graphite-Coated Copper Foil)<\/h3>\r\n<ul>\r\n<li><strong>Client Profile:<\/strong> A tier-one manufacturer of electric vehicle battery cells.<\/li>\r\n<li><strong>Initial Problem:<\/strong> The client was utilizing commercial-grade carbide rotary blades with a thickness tolerance of \u00b10.005mm and an edge roughness of Ra 0.8\u00b5m. Abrasive graphite particles caused material to adhere to the blade faces, limiting linear slitting speeds to 200 m\/min. Micro-chipping occurred after 15 hours of operation, causing coating delamination and micro-burrs along the copper foil.<\/li>\r\n<li><strong>Engineering Intervention:<\/strong> Installed <strong>Sub-micron Tungsten Carbide Blades<\/strong> featuring a mirror polish of Ra &lt; 0.1\u00b5m and a thickness tolerance held strictly to \u00b10.001mm.<\/li>\r\n<li><strong>Quantifiable Outcomes:<\/strong> Face adhesion was eliminated, allowing production speeds to be increased from 200 m\/min to 550 m\/min (a 175% increase in throughput). Individual blade service life rose from 15 hours to 120 hours between grinds, while micro-dust emissions fell by 88%.<\/li>\r\n<\/ul>\r\n<h3>Case Study B: High-Frequency Electrical Silicon Steel Gang Slitting Line<\/h3>\r\n<ul>\r\n<li><strong>Client Profile:<\/strong> A steel service center specializing in transformer core laminations.<\/li>\r\n<li><strong>Initial Problem:<\/strong> The line used standard D2 (SKD11) circular blades (HRC 58\u201360) to slit 0.35mm thick grain-oriented silicon steel. The material&#8217;s high deformation resistance caused micro-fractures along the blade edges within 32 operating hours. This dulling produced edge burrs exceeding 0.08mm, which caused electromagnetic performance loss in the final transformer stacks.<\/li>\r\n<li><strong>Engineering Intervention:<\/strong> Transitioned to <strong>DC53 Matrix Steel Circular Blades<\/strong> subjected to vacuum quenching and deep cryogenic stabilization, achieving a uniform hardness of HRC 61\u201362.<\/li>\r\n<li><strong>Quantifiable Outcomes:<\/strong> The high fracture toughness of DC53 eliminated micro-chipping. The required resharpening interval was extended from 32 hours to 145 hours of continuous operation. Slit edge burrs were maintained below \u22640.015mm, reducing sheet rejection rates by 92%.<\/li>\r\n<\/ul>\r\n<h2>Preguntas Frecuentes: Referencia de Ingenier\u00eda y Compras<\/h2>\r\n<ol>\r\n<li><strong>\u00bfPor qu\u00e9 la tolerancia de espesor es cr\u00edtica al configurar\u5200\u8f74 de corte longitudinal m\u00faltiple (gang-slitting) con anillos espaciadores?<\/strong>\r\n<ul>\r\n<li>En un conjunto de corte longitudinal m\u00faltiple de varias cuchillas, las tolerancias de espsor individuales se acumulan a lo largo del eje. Una peque\u00f1a variaci\u00f3n de \u00b10.01 mm por cuchilla puede dar como resultado un desplazamiento axial acumulado de m\u00e1s de 0.1 mm en una configuraci\u00f3n de 10 cuchillas. Este desajuste altera la holgura lateral horizontal calibrada entre los filos superior e inferior, lo que provoca rebabas graves o colisiones entre las cuchillas. Reducir las tolerancias individuales a \u00b10.001 mm minimiza este error acumulativo.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<li><strong>\u00bfQu\u00e9 diferencia la estructura metal\u00fargica de carburos del acero DC53 de la del D2\/SKD11 tradicional?<\/strong>\r\n<ul>\r\n<li>El acero de herramientas D2 tradicional contiene grandes carburos primarios de cromo segregados (a menudo \u226520 \u03bcm de di\u00e1metro) que forman redes fr\u00e1giles durante la solidificaci\u00f3n. Estos grandes carburos pueden agrietarse bajo las altas fuerzas normales generadas al cortar acero al silicio. El DC53 se somete a una modificaci\u00f3n qu\u00edmica refinada y a un proceso de tratamiento que reemplaza estos grandes c\u00famulos por carburos secundarios finos y uniformemente dispersos, lo que duplica la tenacidad al impacto del material.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<li><strong>Nuestra l\u00ednea de corte longitudinal experimenta balanceo de la banda (web weaving) y bordes irregulares en pel\u00edcula BOPP a 800 m\/min. \u00bfQu\u00e9 deber\u00edamos verificar primero?<\/strong>\r\n<ul>\r\n<li>Comience por comprobar la oscilaci\u00f3n <strong>axial (desviaci\u00f3n lateral)<\/strong> de las cuchillas superiores utilizando un indicador de car\u00e1tula de alta precisi\u00f3n o un medidor l\u00e1ser. Si la oscilaci\u00f3n supera los 0.020mm, la cuchilla cabecear\u00e1 horizontalmente a trav\u00e9s de la trayectoria de la banda, provocando un perfil de borde ondulado. A continuaci\u00f3n, verifique que la rugosidad del filo est\u00e9 por debajo de Ra 0.4\u00b5m; los filos m\u00e1s rugosos pueden enganchar las cadenas de pol\u00edmero a altas velocidades, causando desgarros localizados.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<li><strong>\u00bfSe pueden reafilar con \u00e9xito las cuchillas circulares de corte longitudinal de carburo de tungsteno? \u00bfCu\u00e1les son las principales limitaciones?<\/strong>\r\n<ul>\r\n<li>S\u00ed, las cuchillas circulares de carburo se pueden reafilar, pero requieren una rectificadora de alta rigidez equipada con una muela de diamante con aglomerante de resina y un sistema de enfriamiento por inundaci\u00f3n continuo y de gran volumen. El rectificado en seco o inestable crea intensos gradientes t\u00e9rmicos locales que inducen microfisuras a lo largo de la matriz fr\u00e1gil de carburo, lo que provoca fallos prematuros del filo en la l\u00ednea de producci\u00f3n.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<li><strong>\u00bfC\u00f3mo un acabado pulido espejo (Ra &lt; 0.1\u00b5m) evita la generaci\u00f3n de polvo de corte longitudinal?<\/strong>\r\n<ul>\r\n<li>Un pulido espejo elimina las crestas y surcos de rectificado microsc\u00f3picos presentes en los filos de las herramientas est\u00e1ndar. Esta superficie lisa reduce el coeficiente de fricci\u00f3n (\u03bc) entre la cara de la cuchilla y el sustrato de la banda en movimiento. Sin microrrugosidades que rayen o tiren del material, la separaci\u00f3n mec\u00e1nica se mantiene como un corte limpio por cizalla, reduciendo las emisiones de polvo.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<li><strong>\u00bfQu\u00e9 es un sistema de \"micro-precarga\" asistido por resorte y cu\u00e1ndo debe implementarse?<\/strong>\r\n<ul>\r\n<li>Para bandas delgadas y flexibles como papel tis\u00fa, papel de cigarrillos o pel\u00edculas delgadas de embalaje, establecer una holgura lateral f\u00edsica fija con espaciadores r\u00edgidos puede ser dif\u00edcil. Un sistema de micro-precarga utiliza un mecanismo neum\u00e1tico o de resorte calibrado para aplicar una fuerza lateral constante, manteniendo un plano de corte con tolerancia cero que evita que el sustrato delgado se pliegue entre las cuchillas.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<li><strong>\u00bfEs necesario el equilibrado din\u00e1mico para todas las cuchillas circulares de corte longitudinal?<\/strong>\r\n<ul>\r\n<li>El equilibrado din\u00e1mico se vuelve esencial cuando la velocidad de la l\u00ednea de corte supera los 1000 m\/min. A estas velocidades, incluso una m\u00ednima asimetr\u00eda de masa a lo largo del per\u00edmetro de la cuchilla genera vibraciones centr\u00edfugas de alta frecuencia significativas. Esta vibraci\u00f3n degrada la estabilidad del plano de corte, acelerando el desgaste del filo y provocando una calidad de corte inconsistente.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<li><strong>\u00bfCu\u00e1ndo debo seleccionar un revestimiento de Tefl\u00f3n en lugar de un revestimiento de DLC para una aplicaci\u00f3n de corte longitudinal?<\/strong>\r\n<ul>\r\n<li>Seleccione un revestimiento de fluoropol\u00edmero (Tefl\u00f3n) cuando corte adhesivos sensibles a la presi\u00f3n, cintas de transferencia o ap\u00f3sitos m\u00e9dicos, ya que proporciona una excelente resistencia a la adherencia. Sin embargo, el Tefl\u00f3n tiene una baja dureza mec\u00e1nica. Para cortar metales no ferrosos como papel de aluminio o cobre, elija un revestimiento de carbono tipo diamante (DLC); su alta dureza resiste el desgaste abrasivo al tiempo que evita la transferencia de metal y la soldadura en fr\u00edo.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<li><strong>\u00bfPor qu\u00e9 se prefiere el acero r\u00e1pido M2\/M42 en lugar del carburo de tungsteno para la conversi\u00f3n de papel de gran volumen?<\/strong>\r\n<ul>\r\n<li>Las l\u00edneas de conversi\u00f3n de papel de alta velocidad se enfrentan frecuentemente a fluctuaciones en la tensi\u00f3n de la banda, empalmes y contaminantes externos ocasionales. Aunque el carburo de tungsteno ofrece una excelente resistencia al desgaste, su baja tenacidad a la fractura lo hace propenso a astillarse o romperse bajo impactos repentinos de tensi\u00f3n. El acero r\u00e1pido (HSS) M2\/M42 proporciona una alta dureza en caliente junto con una excelente tenacidad al impacto, lo que le permite soportar choques mec\u00e1nicos sin fallos estructurales.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<li><strong>\u00bfC\u00f3mo degrada una alta concentraci\u00f3n de austenita retenida el rendimiento en campo de una cuchilla de corte longitudinal de precisi\u00f3n?<\/strong>\r\n<ul>\r\n<li>La austenita retenida es una fase cristalina inestable y de alta energ\u00eda a temperatura ambiente. Bajo la influencia del estr\u00e9s mec\u00e1nico c\u00edclico y del calor por fricci\u00f3n generado durante el corte, puede transformarse en martensita. Esta transformaci\u00f3n va acompa\u00f1ada de una expansi\u00f3n volum\u00e9trica localizada, que puede alterar el perfil plano de la cuchilla, lo que provoca un aumento de la oscilaci\u00f3n axial (desviaci\u00f3n lateral) y una p\u00e9rdida de la precisi\u00f3n de corte.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<li><strong>\u00bfPor qu\u00e9 las cuchillas de acero inoxidable 440C muestran un embotamiento acelerado al cortar materiales compuestos densos?<\/strong>\r\n<ul>\r\n<li>El 440C es un acero inoxidable martens\u00edtico dise\u00f1ado principalmente para resistir la corrosi\u00f3n. Para mantener sus propiedades inoxidables, una parte significativa de su cromo permanece dentro de la matriz de soluci\u00f3n s\u00f3lida, dejando menos carbono libre y elementos de aleaci\u00f3n para formar carburos duros de vanadio o molibdeno. En consecuencia, su resistencia m\u00e1xima al desgaste abrasivo es menor que la de los aceros de herramientas dedicados como el DC53 o el acero r\u00e1pido (HSS) M2.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<li><strong>\u00bfCu\u00e1les son las consecuencias de una tolerancia de redondez del di\u00e1metro interior (di\u00e1metro del orificio) fuera de especificaci\u00f3n en el ensamblaje del eje de una cortadora longitudinal?<\/strong>\r\n<ul>\r\n<li>Si la tolerancia del di\u00e1metro interior supera la especificaci\u00f3n H7\/G6, la cuchilla quedar\u00e1 floja en el eje de la cortadora, creando un eje de rotaci\u00f3n exc\u00e9ntrico. Esta excentricidad hace que el salto radial (excentricidad radial) se dispare, lo que significa que la cuchilla morder\u00e1 el material a diferentes profundidades a lo largo de su rotaci\u00f3n, provocando un desgaste c\u00edclico y profundidades de corte inconsistentes.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<li><strong>\u00bfQu\u00e9 caracter\u00edsticas hacen que los preimpregnados de fibra de vidrio sean altamente abrasivos para los filos de las herramientas?<\/strong>\r\n<ul>\r\n<li>Las fibras de vidrio est\u00e1n compuestas por filamentos de s\u00edlice amorfa con una alta dureza f\u00edsica. Durante el corte longitudinal, estos filamentos act\u00faan como finos abrasivos contra el filo de corte. Si el material de la cuchilla carece del volumen o la dureza de carburos secundarios suficientes, las fibras al pasar erosionar\u00e1n r\u00e1pidamente la matriz, redondeando el perfil del filo.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<li><strong>\u00bfCu\u00e1l es el umbral de mantenimiento recomendado para programar el afilado durante los tiempos de inactividad?<\/strong>\r\n<ul>\r\n<li>Las cuchillas deben programarse para su reafilado cuando el radio de microfilo<sub>\u03b2<\/sub>(r\u03b2)se desgaste hasta alcanzar entre 0,1 mm y 0,2 mm, o cuando la altura de la rebaba del producto supere los l\u00edmites de calidad. Esperar a que se produzcan macrodesportilladuras o un embotamiento severo requiere la eliminaci\u00f3n de una cantidad significativa de material durante el rectificado, lo que reduce el n\u00famero total de ciclos de afilado y recorta la vida \u00fatil total de la herramienta hasta en un 60%.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<li><strong>\u00bfCu\u00e1l es la diferencia principal entre una configuraci\u00f3n de bisel simple (mono-bisel) y una de bisel compuesto?<a href=\"https:\/\/maxtormetal.com\/es\/bevels-circular-slitter-knives-single-double-compound\/\" target=\"_blank\" rel=\"noopener\"><em> a single bevel and a compound bevel<\/em> <\/a>configuration?<\/strong>\r\n<ul>\r\n<li>Un bisel simple presenta un plano inclinado continuo que conduce al filo de corte, lo que proporciona un perfil muy afilado con baja resistencia al corte. Por el contrario, un bisel compuesto introduce un micro-bisel secundario en la punta misma del filo. Este micro-bisel refuerza el filo de corte contra fuerzas normales elevadas y previene el desportillamiento, prolongando la vida \u00fatil de la herramienta en aplicaciones exigentes con solo un ligero aumento de la resistencia al corte.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ol>\r\n<hr \/>\r\n<p>\"\u00a0<span style=\"color: #ff9900;\"><em><strong><a style=\"color: #ff9900;\" href=\"https:\/\/maxtormetal.com\/es\/contact\/\" target=\"_blank\" rel=\"noopener\">\u00a1Bienvenido a consultar!<\/a><\/strong><\/em><\/span><\/p>\r\n<p>Si no encuentras la cuchilla de tijera que buscas, tambi\u00e9n podemos personalizarla, consulta nuestra \u201c<span style=\"color: #ff9900;\"><a style=\"color: #ff9900;\" href=\"https:\/\/maxtormetal.com\/es\/custom-blades\/\" target=\"_blank\" rel=\"noopener\"><em><strong>Cuchillas Personalizadas<\/strong><\/em><\/a><\/span>\u201d para saber c\u00f3mo!<\/p>\r\n<h4><span style=\"color: #ff9900;\"><a style=\"color: #ff9900;\" href=\"https:\/\/maxtormetal.com\/es\/brochures\/\" target=\"_blank\" rel=\"noopener\"><strong><em>Abrir Folletos<\/em><\/strong><\/a><\/span><\/h4>\r\n<hr \/>\r\n<h2>Exhibici\u00f3n de cuchillos circulares:<\/h2>\r\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-7187\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/rotary-slitter-blade--300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/rotary-slitter-blade--300x300.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/rotary-slitter-blade--150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/rotary-slitter-blade--768x769.jpg 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/rotary-slitter-blade--12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/rotary-slitter-blade--600x601.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/rotary-slitter-blade--100x100.jpg 100w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/rotary-slitter-blade-.jpg 801w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-7183\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/CIRCULAR-BLADE-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/CIRCULAR-BLADE-300x300.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/CIRCULAR-BLADE-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/CIRCULAR-BLADE-768x767.jpg 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/CIRCULAR-BLADE-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/CIRCULAR-BLADE-600x599.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/CIRCULAR-BLADE-100x100.jpg 100w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/CIRCULAR-BLADE.jpg 799w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-7186\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/Knife-Rings1-300x297.jpg\" alt=\"\" width=\"300\" height=\"297\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/Knife-Rings1-300x297.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/Knife-Rings1-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/Knife-Rings1-768x761.jpg 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/Knife-Rings1-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/Knife-Rings1-600x595.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/Knife-Rings1-100x100.jpg 100w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/Knife-Rings1.jpg 771w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-7184\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/E0279178-Round-custom-knife-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/E0279178-Round-custom-knife-300x300.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/E0279178-Round-custom-knife-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/E0279178-Round-custom-knife-768x768.jpg 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/E0279178-Round-custom-knife-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/E0279178-Round-custom-knife-600x600.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/E0279178-Round-custom-knife-100x100.jpg 100w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/E0279178-Round-custom-knife.jpg 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-7185\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/E0279803-Multiple-cutting-knife-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/E0279803-Multiple-cutting-knife-300x300.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/E0279803-Multiple-cutting-knife-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/E0279803-Multiple-cutting-knife-768x767.jpg 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/E0279803-Multiple-cutting-knife-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/E0279803-Multiple-cutting-knife-600x599.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/E0279803-Multiple-cutting-knife-100x100.jpg 100w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/E0279803-Multiple-cutting-knife.jpg 801w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-7182\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/50-mm-OD-Custom-press-cutter-Blade-1-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/50-mm-OD-Custom-press-cutter-Blade-1-300x300.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/50-mm-OD-Custom-press-cutter-Blade-1-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/50-mm-OD-Custom-press-cutter-Blade-1-768x769.jpg 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/50-mm-OD-Custom-press-cutter-Blade-1-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/50-mm-OD-Custom-press-cutter-Blade-1-600x601.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/50-mm-OD-Custom-press-cutter-Blade-1-100x100.jpg 100w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2023\/10\/50-mm-OD-Custom-press-cutter-Blade-1.jpg 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\u00a0<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-5990\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/DISCO-CUCHILLA-ROTATIVA-300x300.jpg\" alt=\"DISCO CUCHILLA ROTATIVA\" width=\"300\" height=\"300\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/DISCO-CUCHILLA-ROTATIVA-300x300.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/DISCO-CUCHILLA-ROTATIVA-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/DISCO-CUCHILLA-ROTATIVA-768x767.jpg 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/DISCO-CUCHILLA-ROTATIVA-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/DISCO-CUCHILLA-ROTATIVA-600x599.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/DISCO-CUCHILLA-ROTATIVA-100x100.jpg 100w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/DISCO-CUCHILLA-ROTATIVA.jpg 817w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-5983\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/custom-circular-blade-300x300.jpg\" alt=\"hoja circular personalizada\" width=\"300\" height=\"300\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/custom-circular-blade-300x300.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/custom-circular-blade-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/custom-circular-blade-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/custom-circular-blade-600x600.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/custom-circular-blade-100x100.jpg 100w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/custom-circular-blade.jpg 740w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-5971\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/425mm-Diameter-Circular-Custom-Blade-300x300.jpg\" alt=\"Hoja circular personalizada de 425 mm de di\u00e1metro\" width=\"300\" height=\"300\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/425mm-Diameter-Circular-Custom-Blade-300x300.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/425mm-Diameter-Circular-Custom-Blade-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/425mm-Diameter-Circular-Custom-Blade-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/425mm-Diameter-Circular-Custom-Blade-600x601.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/425mm-Diameter-Circular-Custom-Blade-100x100.jpg 100w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/425mm-Diameter-Circular-Custom-Blade.jpg 753w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-5969\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/320-mm-Diameter-Custom-Circular-Blade-Drawing-v21-300x298.jpg\" alt=\"\" width=\"300\" height=\"298\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/320-mm-Diameter-Custom-Circular-Blade-Drawing-v21-300x298.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/320-mm-Diameter-Custom-Circular-Blade-Drawing-v21-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/320-mm-Diameter-Custom-Circular-Blade-Drawing-v21-768x763.jpg 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/320-mm-Diameter-Custom-Circular-Blade-Drawing-v21-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/320-mm-Diameter-Custom-Circular-Blade-Drawing-v21-600x596.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/320-mm-Diameter-Custom-Circular-Blade-Drawing-v21-100x100.jpg 100w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/320-mm-Diameter-Custom-Circular-Blade-Drawing-v21.jpg 776w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-5967\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/300-mm-Diameter-Circular-Custom-Blade-300x300.jpg\" alt=\"Hoja circular personalizada de 300 mm de di\u00e1metro\" width=\"300\" height=\"300\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/300-mm-Diameter-Circular-Custom-Blade-300x300.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/300-mm-Diameter-Circular-Custom-Blade-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/300-mm-Diameter-Circular-Custom-Blade-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/300-mm-Diameter-Circular-Custom-Blade-600x600.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/300-mm-Diameter-Circular-Custom-Blade-100x100.jpg 100w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/300-mm-Diameter-Circular-Custom-Blade.jpg 750w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-5961\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/120-mm-Diameter-Circular-Custom-Blade-300x300.jpg\" alt=\"Hoja circular personalizada de 120 mm de di\u00e1metro\" width=\"300\" height=\"300\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/120-mm-Diameter-Circular-Custom-Blade-300x300.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/120-mm-Diameter-Circular-Custom-Blade-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/120-mm-Diameter-Circular-Custom-Blade-768x769.jpg 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/120-mm-Diameter-Circular-Custom-Blade-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/120-mm-Diameter-Circular-Custom-Blade-600x601.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/120-mm-Diameter-Circular-Custom-Blade-100x100.jpg 100w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/120-mm-Diameter-Circular-Custom-Blade.jpg 805w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-5960\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/95-mm-Diameter-Circular-Custom-Blade-300x300.jpg\" alt=\"Hoja circular personalizada de 95 mm de di\u00e1metro\" width=\"300\" height=\"300\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/95-mm-Diameter-Circular-Custom-Blade-300x300.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/95-mm-Diameter-Circular-Custom-Blade-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/95-mm-Diameter-Circular-Custom-Blade-768x768.jpg 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/95-mm-Diameter-Circular-Custom-Blade-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/95-mm-Diameter-Circular-Custom-Blade-600x600.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/95-mm-Diameter-Circular-Custom-Blade-100x100.jpg 100w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/95-mm-Diameter-Circular-Custom-Blade.jpg 809w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-5959\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/762-mm-Diameter-Circular-Custom-Blade-300x300.jpg\" alt=\"Hoja circular personalizada de 76,2 mm de di\u00e1metro\" width=\"300\" height=\"300\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/762-mm-Diameter-Circular-Custom-Blade-300x300.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/762-mm-Diameter-Circular-Custom-Blade-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/762-mm-Diameter-Circular-Custom-Blade-768x768.jpg 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/762-mm-Diameter-Circular-Custom-Blade-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/762-mm-Diameter-Circular-Custom-Blade-600x600.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/762-mm-Diameter-Circular-Custom-Blade-100x100.jpg 100w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/762-mm-Diameter-Circular-Custom-Blade.jpg 785w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-5953\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/12.7-mm-OD-x-5.16-mm-ID-x-0.65-mm-Thickness-20\u00b0-Double-Bevel-300x300.jpg\" alt=\"12,7 mm de di\u00e1metro exterior x 5,16 mm de di\u00e1metro interior x 0,65 mm de espesor, bisel doble de 20\u00b0\" width=\"300\" height=\"300\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/12.7-mm-OD-x-5.16-mm-ID-x-0.65-mm-Thickness-20\u00b0-Double-Bevel-300x300.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/12.7-mm-OD-x-5.16-mm-ID-x-0.65-mm-Thickness-20\u00b0-Double-Bevel-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/12.7-mm-OD-x-5.16-mm-ID-x-0.65-mm-Thickness-20\u00b0-Double-Bevel-768x767.jpg 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/12.7-mm-OD-x-5.16-mm-ID-x-0.65-mm-Thickness-20\u00b0-Double-Bevel-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/12.7-mm-OD-x-5.16-mm-ID-x-0.65-mm-Thickness-20\u00b0-Double-Bevel-600x599.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/12.7-mm-OD-x-5.16-mm-ID-x-0.65-mm-Thickness-20\u00b0-Double-Bevel-100x100.jpg 100w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/12.7-mm-OD-x-5.16-mm-ID-x-0.65-mm-Thickness-20\u00b0-Double-Bevel.jpg 801w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-5955\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/24-Diameter-Circular-Scalloped-Blade--300x300.jpg\" alt=\"Hoja festoneada circular de 24&#039;&#039; de di\u00e1metro\" width=\"300\" height=\"300\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/24-Diameter-Circular-Scalloped-Blade--300x300.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/24-Diameter-Circular-Scalloped-Blade--150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/24-Diameter-Circular-Scalloped-Blade--768x768.jpg 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/24-Diameter-Circular-Scalloped-Blade--12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/24-Diameter-Circular-Scalloped-Blade--600x600.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/24-Diameter-Circular-Scalloped-Blade--100x100.jpg 100w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/24-Diameter-Circular-Scalloped-Blade-.jpg 770w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-5957\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/30-mm-Diameter-Circular-Custom-Saw-Blade-300x300.jpg\" alt=\"Hoja de sierra circular personalizada de 30 mm de di\u00e1metro\" width=\"300\" height=\"300\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/30-mm-Diameter-Circular-Custom-Saw-Blade-300x300.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/30-mm-Diameter-Circular-Custom-Saw-Blade-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/30-mm-Diameter-Circular-Custom-Saw-Blade-768x769.jpg 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/30-mm-Diameter-Circular-Custom-Saw-Blade-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/30-mm-Diameter-Circular-Custom-Saw-Blade-600x601.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/30-mm-Diameter-Circular-Custom-Saw-Blade-100x100.jpg 100w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/03\/30-mm-Diameter-Circular-Custom-Saw-Blade.jpg 801w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-5869\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Circular-serrated-knives-perforated-knives-dotted-knives1-1-300x300.jpg\" alt=\"Cuchillos circulares dentados, cuchillos perforados, cuchillos punteados (1)\" width=\"300\" height=\"300\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Circular-serrated-knives-perforated-knives-dotted-knives1-1-300x300.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Circular-serrated-knives-perforated-knives-dotted-knives1-1-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Circular-serrated-knives-perforated-knives-dotted-knives1-1-768x768.jpg 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Circular-serrated-knives-perforated-knives-dotted-knives1-1-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Circular-serrated-knives-perforated-knives-dotted-knives1-1-600x600.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Circular-serrated-knives-perforated-knives-dotted-knives1-1-100x100.jpg 100w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Circular-serrated-knives-perforated-knives-dotted-knives1-1.jpg 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\r\n<p>&nbsp;<\/p>\r\n<hr \/>\r\n<h2>\u00bfPor Qu\u00e9 Elegir METAL?<\/h2>\r\n<ol>\r\n<li><strong> Servicio de Importaci\u00f3n Integral y sin Complicaciones<\/strong><\/li>\r\n<\/ol>\r\n<p>Disfrute de la comodidad de una importaci\u00f3n sin interrupciones. Desde el transporte hasta el despacho de aduanas, manejamos todo el proceso. Solo tiene que pagar el IVA y esperar la llegada de sus productos.<\/p>\r\n<ol start=\"2\">\r\n<li><strong> Precios Competitivos<\/strong><\/li>\r\n<\/ol>\r\n<p>Hemos visto nuestras cuchillas destacarse en innumerables aplicaciones y estamos listos para cualquier proyecto que nos presente. Espere precisi\u00f3n, durabilidad y precios competitivos inigualables.<\/p>\r\n<ol start=\"3\">\r\n<li><strong> ODM y OEM Disponibles<\/strong><\/li>\r\n<\/ol>\r\n<p>Ya sea que nos proporcione dibujos, bocetos o muestras, podemos dise\u00f1ar y fabricar para usted. Tambi\u00e9n tenemos la experiencia para ayudar a modificar dise\u00f1os y especificaciones existentes para mejorar casi cualquier aplicaci\u00f3n de herramientas industriales. Por favor, contacte a nuestro equipo de ventas dedicado para discutir sus requisitos espec\u00edficos.<\/p>\r\n<ol start=\"4\">\r\n<li><strong> Control de Calidad Riguroso<\/strong><\/li>\r\n<\/ol>\r\n<p>Se realiza una serie de pruebas e inspecciones para controlar la calidad, incluyendo la inspecci\u00f3n del primer art\u00edculo, la inspecci\u00f3n de material entrante y materiales certificados, la inspecci\u00f3n de calidad en proceso, y la inspecci\u00f3n de calidad final.<\/p>\r\n<ol start=\"5\">\r\n<li><strong> Adquisici\u00f3n Flexible, Cooperaci\u00f3n Ilimitada<\/strong><\/li>\r\n<\/ol>\r\n<p>Ya sea usted un importador, distribuidor, mayorista o usuario final, le damos la bienvenida. Benef\u00edciese de MOQ m\u00ednimos, consultas sin complicaciones y mayor libertad de compra.<\/p>\r\n<ol start=\"6\">\r\n<li><strong> Monitoreo en Tiempo Real del Progreso de Producci\u00f3n<\/strong><\/li>\r\n<\/ol>\r\n<p>Consid\u00e9renos su monitor exclusivo. Le proporcionaremos actualizaciones regulares sobre cada etapa crucial de su l\u00ednea de producci\u00f3n. No importa la distancia, tendr\u00e1 informaci\u00f3n en tiempo real sobre el progreso de su producto.<\/p>\r\n<hr \/>\r\n<p><iframe loading=\"lazy\" title=\"Cortadora de tela con hoja de sierra de corte redondo de varios tama\u00f1os\" width=\"563\" height=\"1000\" src=\"https:\/\/www.youtube.com\/embed\/vTki4KYBn-4?feature=oembed&#038;enablejsapi=1&#038;origin=https:\/\/maxtormetal.com\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>","protected":false},"excerpt":{"rendered":"<p>Circular Knives Technical Fundamentals Precision circular slitter knives (also referred to as rotary slitting knives or circular slitter blades) utilize continuous rotational kinematics in conjunction with a female bottom knife (Shear Slitting), a razor setup (Razor Slitting), or a hardened anvil roll (Crush Slitting) to execute uninterrupted longitudinal slitting, slicing, rewinding, or scoring of moving [&hellip;]<\/p>","protected":false},"featured_media":2980,"template":"","meta":[],"product_cat":[107,99,114,105,100,101,102,104,103,109],"product_tag":[443],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.6 (Yoast SEO v23.6) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Circular Knives Blades<\/title>\n<meta name=\"description\" content=\"Explore our high-quality circular knives and rotary blades for paper, food, metal, and more. 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