Browse MEIRENTE blade families for slitting, fiber processing, pelletizing, food production and packaging. Product pages show reference configurations; final specifications are confirmed from the application, drawing or sample.
Nine current product families
Search the current catalogue, or choose a blade family. If none is an exact match, use the custom knife route below.
Application-to-product navigation
Start with the material being processed, then compare the cutting process, candidate knife form, typical production problem and the closest MEIRENTE product family.
| Workpiece or application | Cutting process | Knife form to review | Common problem | Related product |
|---|---|---|---|---|
| Workpiece or applicationplastic packaging strap | Cutting processcutoff | Knife form to reviewStraight shear cutoff form | Common problemStrap splits lengthwise from the cut end | Related productCustom Knives |
| Workpiece or applicationPVC film sheets | Cutting processsheet cutting | Knife form to reviewStraight shear or guillotine form | Common problemDrag lines and rolled edges on soft PVC | Related productCustom Knives |
| Workpiece or applicationmetallized plastic film | Cutting processweb slitting | Knife form to reviewCircular shear slitting | Common problemMetallized layer lifts or feathers at the edge | Related productIndustrial Film Slitting Blade |
| Workpiece or applicationflexible plastic film rolls | Cutting processhigh-speed longitudinal slitting | Knife form to reviewrazor slitter | Common problemFilm stretching | Related productIndustrial Film Slitting Blade |
| Workpiece or applicationkraft paper rolls | Cutting processroll slitting | Knife form to reviewCircular shear slitting | Common problemFiber dust along the slit edge | Related productCircular Slitter Blades & Rotary Knives |
| Workpiece or applicationpaper cores | Cutting processend trimming | Knife form to reviewCircular core-trimming form | Common problemOut-of-square core faces | Related productPaper Tube & Tape Slitter Blades |
| Workpiece or applicationprinted paper webs | Cutting processweb edge trimming | Knife form to reviewCircular shear trim pair | Common problemTrim line moves into printed artwork | Related productCircular Slitter Blades & Rotary Knives |
| Workpiece or applicationthermal paper rolls | Cutting processroll slitting | Knife form to reviewCircular shear slitting | Common problemDark or pressure-marked thermal coating | Related productCircular Slitter Blades & Rotary Knives |
| Workpiece or applicationcoated paper sheets | Cutting processsheet trimming | Knife form to reviewStraight guillotine form | Common problemCoating chips at the trimmed edge | Related productCustom Knives |
| Workpiece or applicationspiral-wound paper tubes | Cutting processlength cutting | Knife form to reviewRotary tube-cutoff form | Common problemCrushed or oval tube ends | Related productPaper Tube & Tape Slitter Blades |
| Workpiece or applicationhoneycomb paper cores | Cutting processslicing | Knife form to reviewStraight slicing form | Common problemCollapsed cells along the cut face | Related productPaper Tube & Tape Slitter Blades |
| Workpiece or applicationabrasive paper sheets | Cutting processsheet cutting | Knife form to reviewStraight shear form | Common problemExcessive grit shedding at the cut | Related productCustom Knives |
| Workpiece or applicationnickel or nickel-plated strip for battery tabs | Cutting processprecision strip slitting | Knife form to reviewprecision circular slitter knives | Common problemFolded or rolled tab edge | Related productThree-Hole Battery Foil Blade |
| Workpiece or applicationthin copper foil | Cutting processprecision roll slitting | Knife form to reviewrazor slitter | Common problemA continuous burr forms on one edge | Related productThree-Hole Battery Foil Blade |
| Workpiece or applicationbattery-grade aluminum foil | Cutting processprecision roll slitting | Knife form to reviewrazor slitter | Common problemFoil wrinkles as it approaches the knives | Related productThree-Hole Battery Foil Blade |
| Workpiece or applicationcoated battery electrode sheets | Cutting processelectrode slitting | Knife form to reviewpaired rotary shear knife | Common problemCoating flakes from the slit edge | Related productThree-Hole Battery Foil Blade |
| Workpiece or applicationtissue logs | Cutting processcross cutting | Knife form to reviewRotary log-saw form | Common problemOval or crushed roll faces | Related productCustom Knives |
| Workpiece or applicationindustrial filter paper | Cutting processprofile cutting | Knife form to reviewStraight shear form | Common problemFiber pullout and fuzzy profile edges | Related productCustom Knives |
| Workpiece or applicationpaper straw tubes | Cutting processtube cutoff | Knife form to reviewRotary tube-cutoff form | Common problemSpiral-ply delamination at the end | Related productCustom Knives |
| Workpiece or applicationpressed pulp sheets | Cutting processsize cutting | Knife form to reviewStraight shear or guillotine form | Common problemLong fibers pulled across the cut edge | Related productCustom Knives |
| Workpiece or applicationfoam adhesive tape | Cutting processprofile cutting | Knife form to reviewProfiled kiss-cutting form | Common problemCompressed edge remains undersize after cutting | Related productCustom Knives |
| Workpiece or applicationindustrial rubber sheets | Cutting processsheet cutting | Knife form to reviewStraight guillotine or drop knife | Common problemCut blanks shrink or lengthen after they are removed | Related productCustom Knives |
| Workpiece or applicationrubberized tire cord fabric | Cutting processbias and strip slitting | Knife form to reviewTraversing bias-cut knife | Common problemCords pull out or shift sideways at the cut edge | Related productCustom Knives |
| Workpiece or applicationcompressed gasket sheet | Cutting processprofile cutting | Knife form to reviewSteel-rule profile die | Common problemBolt holes show breakout, ovality, or a hanging plug | Related productCustom Knives |
| Workpiece or applicationfood packaging film webs | Cutting processedge trimming | Knife form to reviewCircular shear edge trimming | Common problemThe trim line drifts toward artwork or a sealing margin | Related productIndustrial Film Slitting Blade |
| Workpiece or applicationthermoformed plastic tray webs | Cutting processweb trim and tray separation | Knife form to reviewmatched profile knife and die | Common problemFlange crack | Related productCustom Knives |
| Workpiece or applicationmeat skin and rind | Cutting processskin removal and trimming | Knife form to reviewskinner blade | Common problemToo much meat remains on the removed skin | Related productMeat Skinner Machine Blade |
| Workpiece or applicationfrozen meat blocks | Cutting processblock portioning | Knife form to reviewserrated straight knife | Common problemThe block fractures ahead of the cut | Related productFood Processing Machine Knives |
| Workpiece or applicationlaminated paperboard rolls | Cutting processroll slitting | Knife form to reviewCircular shear slitting | Common problemFilm or foil lifting from the paperboard edge | Related productCircular Slitter Blades & Rotary Knives |
| Workpiece or applicationpressure-sensitive labelstock rolls | Cutting processroll slitting | Knife form to reviewCircular shear slitting | Common problemAdhesive ooze and deposit buildup | Related productIndustrial Film Slitting Blade |
| Workpiece or applicationself-adhesive labels | Cutting processkiss cutting | Knife form to reviewProfiled kiss-cutting form | Common problemIncomplete cut through face stock or adhesive | Related productCustom Knives |
| Workpiece or applicationpackaging tape rolls | Cutting processroll slitting | Knife form to reviewCircular shear slitting | Common problemAdhesive rings build on the cutting zone | Related productIndustrial Film Slitting Blade |
| Workpiece or applicationreinforced filament tape | Cutting processslitting | Knife form to reviewCircular shear slitting | Common problemUncut filaments bridge adjacent slit lanes | Related productGlass Fiber Cutting Blade |
| Workpiece or applicationcarbon fiber prepreg tape | Cutting processroll slitting | Knife form to reviewcircular shear slitter | Common problemFiber pullout | Related productIndustrial Film Slitting Blade |
| Workpiece or applicationfiberglass chopped-strand mat | Cutting processsheet cutting and trimming | Knife form to reviewserrated straight knife | Common problemLoose fiber | Related productGlass Fiber Cutting Blade |
| Workpiece or applicationelectrical insulation paper | Cutting processsheet cutting and strip slitting | Knife form to reviewcircular slitter | Common problemFibers feather from the cut edge | Related productCircular Slitter Blades & Rotary Knives |
| Workpiece or applicationmeltblown nonwoven web | Cutting processprecision web slitting | Knife form to reviewrazor slitter | Common problemFiber shedding | Related productCircular Slitter Blades & Rotary Knives |
| Workpiece or applicationnonwoven filter media | Cutting processroll trimming and web slitting | Knife form to reviewrazor slitter | Common problemParticle shedding | Related productCircular Slitter Blades & Rotary Knives |
| Workpiece or applicationmedical mask nonwoven webs | Cutting processweb slitting and cutoff | Knife form to reviewcircular slitter | Common problemFibers bridge across the slit | Related productCircular Slitter Blades & Rotary Knives |
| Workpiece or applicationsurgical drape laminates | Cutting processlaminate slitting and sheeting | Knife form to reviewcircular slitter | Common problemFilm stretches past the nonwoven edge | Related productIndustrial Film Slitting Blade |
This matrix is a selection starting point. Final blade material, edge geometry, dimensions and tolerances must be confirmed from the machine, sample, drawing and operating conditions.
Explore the complete 1861-topic blade selection knowledge center
Blade selection by application
Start with the cutting process, then compare the material form, machine configuration and required edge quality to identify the most relevant blade family and application guide.
Slitting systems divide flexible rolls into narrower webs using shear, score or razor-cut arrangements selected around tension, thickness, speed and edge sensitivity.
Cross-cutting and shearing systems separate sheets, tubes, profiles and layered materials while controlling length tolerance, squareness, burr and product deformation.
Size-reduction equipment uses repeated cutting or impact-assisted shearing to create controlled pieces, pellets or recyclable feedstock from fibers, plastics and other materials.
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