Guillotine and Cross Cutter Guides
Guidance for straight-stroke, cutoff and cross-cutting equipment, focused on squareness, clean separation, support and repeat length.
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Cutting guides by industry, process, equipment and defect
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Related Products and Custom Services
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Custom Knives
169 guides in this topic reference this option.
Straight Blades & Guillotine Knives
13 guides in this topic reference this option.
Serrated Packaging & Tape Cutting Blades
8 guides in this topic reference this option.
Technical Articles
Industrial cutting problem knowledge base
1495 Blade Application Guides
Search by material, industry, cutting process or a problem described in your own words. You do not need to know the exact blade name.
Films & Foils
Cellulose Acetate Film Transverse Cross Cutting Blades
Application guide for cellulose acetate film transverse cross cutting, focused on length or squareness changes at production speed, film cracks, curls or develops a propagation notch, dimensional control and the production details needed for an RFQ.
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Solar & Electronics
Graphite Heat Spreader Film Transverse Cross Cutting Blades
Application guide for graphite heat spreader film transverse cross cutting, focused on length or squareness changes at production speed, functional layers shift, lift or leave adhesive residue, dimensional control and the production details needed for an RFQ.
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Solar & Electronics
Copper Shielding Foil Transverse Cross Cutting Blades
Application guide for copper shielding foil transverse cross cutting, focused on length or squareness changes at production speed, functional layers shift, lift or leave adhesive residue, dimensional control and the production details needed for an RFQ.
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Solar & Electronics
Battery Pouch Aluminum Laminate Transverse Cross Cutting Blades
Application guide for battery pouch aluminum laminate transverse cross cutting, focused on length or squareness changes at production speed, functional layers shift, lift or leave adhesive residue, dimensional control and the production details needed for an RFQ.
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Solar & Electronics
Touch-Sensor PET Film Transverse Cross Cutting Blades
Application guide for touch-sensor PET film transverse cross cutting, focused on length or squareness changes at production speed, functional layers shift, lift or leave adhesive residue, dimensional control and the production details needed for an RFQ.
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Solar & Electronics
Flexible Circuit Coverlay Film Transverse Cross Cutting Blades
Application guide for flexible circuit coverlay film transverse cross cutting, focused on length or squareness changes at production speed, functional layers shift, lift or leave adhesive residue, dimensional control and the production details needed for an RFQ.
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Films & Foils
Collagen Casing Film Transverse Cross Cutting Blades
Application guide for collagen casing film transverse cross cutting, focused on length or squareness changes at production speed, edge tears, stretches or becomes brittle during conversion, dimensional control and the production details needed for an RFQ.
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Food Processing
Cellulose Sausage Casing Transverse Cross Cutting Blades
Application guide for cellulose sausage casing transverse cross cutting, focused on length or squareness changes at production speed, edge tears, stretches or becomes brittle during conversion, dimensional control and the production details needed for an RFQ.
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Films & Foils
Compostable PLA Film Transverse Cross Cutting Blades
Application guide for compostable PLA film transverse cross cutting, focused on length or squareness changes at production speed, edge tears, stretches or becomes brittle during conversion, dimensional control and the production details needed for an RFQ.
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Films & Foils
Chitosan Biodegradable Film Transverse Cross Cutting Blades
Application guide for chitosan biodegradable film transverse cross cutting, focused on length or squareness changes at production speed, edge tears, stretches or becomes brittle during conversion, dimensional control and the production details needed for an RFQ.
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Fibers & Composites
Bagasse Fiber Sheet Transverse Cross Cutting Blades
Application guide for bagasse fiber sheet transverse cross cutting, focused on length or squareness changes at production speed, edge tears, stretches or becomes brittle during conversion, dimensional control and the production details needed for an RFQ.
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Battery Materials
Carbon-Coated Aluminum Current-Collector Foil Cut-To-Length Blades
Application guide for carbon-coated aluminum current-collector foil cut to length, focused on the cut edge shows burrs, coating lift, foil curl or conductive particles at the cut edge, finished dimensions drift during a production run, dimensional control and the production details needed for an RFQ.
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Battery Materials
Carbon-Coated Copper Current-Collector Foil Cut-To-Length Blades
Application guide for carbon-coated copper current-collector foil cut to length, focused on the cut edge shows burrs, coating lift, foil curl or conductive particles at the cut edge, finished dimensions drift during a production run, dimensional control and the production details needed for an RFQ.
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Battery Materials
Etched Aluminum Capacitor Foil Cut-To-Length Blades
Application guide for etched aluminum capacitor foil cut to length, focused on the cut edge shows burrs, coating lift, foil curl or conductive particles at the cut edge, finished dimensions drift during a production run, dimensional control and the production details needed for an RFQ.
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Battery Materials
Electrodeposited Copper Battery Foil Cut-To-Length Blades
Application guide for electrodeposited copper battery foil cut to length, focused on the cut edge shows burrs, coating lift, foil curl or conductive particles at the cut edge, finished dimensions drift during a production run, dimensional control and the production details needed for an RFQ.
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Battery Materials
Nickel-Plated Steel Battery Strip Cut-To-Length Blades
Application guide for nickel-plated steel battery strip cut to length, focused on the cut edge shows burrs, coating lift, foil curl or conductive particles at the cut edge, finished dimensions drift during a production run, dimensional control and the production details needed for an RFQ.
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Semiconductor Process & Packaging
Wafer Mounting Tape Precision Cross-Cutting Blades
Application guide for wafer mounting tape precision cross cutting, focused on the cut edge shows adhesive transfer, backing stretch, liner cut-through, edge lift or particulate contamination, finished dimensions drift during a production run, dimensional control and the production details needed for an RFQ.
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Semiconductor Process & Packaging
DBG Process Dicing Tape Precision Cross-Cutting Blades
Application guide for DBG process dicing tape precision cross cutting, focused on the cut edge shows adhesive transfer, backing stretch, liner cut-through, edge lift or particulate contamination, finished dimensions drift during a production run, dimensional control and the production details needed for an RFQ.
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Semiconductor Process & Packaging
Semiconductor Molding Protection Tape Precision Cross-Cutting Blades
Application guide for semiconductor molding protection tape precision cross cutting, focused on the cut edge shows adhesive transfer, backing stretch, liner cut-through, edge lift or particulate contamination, finished dimensions drift during a production run, dimensional control and the production details needed for an RFQ.
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Semiconductor Process & Packaging
Leadframe Dambar Removal Tape Precision Cross-Cutting Blades
Application guide for leadframe dambar removal tape precision cross cutting, focused on the cut edge shows adhesive transfer, backing stretch, liner cut-through, edge lift or particulate contamination, finished dimensions drift during a production run, dimensional control and the production details needed for an RFQ.
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Semiconductor Process & Packaging
Wafer Edge-Protection Tape Precision Cross-Cutting Blades
Application guide for wafer edge-protection tape precision cross cutting, focused on the cut edge shows adhesive transfer, backing stretch, liner cut-through, edge lift or particulate contamination, finished dimensions drift during a production run, dimensional control and the production details needed for an RFQ.
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Solar & Electronics
OLED Polarizer Film Precision Cross-Cutting Blades
Application guide for OLED polarizer film precision cross cutting, focused on the cut edge shows surface scratches, coating chips, whitening, layer separation or optical-edge distortion, finished dimensions drift during a production run, dimensional control and the production details needed for an RFQ.
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Solar & Electronics
MiniLED Reflector Sheet Precision Cross-Cutting Blades
Application guide for miniLED reflector sheet precision cross cutting, focused on the cut edge shows surface scratches, coating chips, whitening, layer separation or optical-edge distortion, finished dimensions drift during a production run, dimensional control and the production details needed for an RFQ.
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Solar & Electronics
Microprism Brightness-Enhancement Film Precision Cross-Cutting Blades
Application guide for microprism brightness-enhancement film precision cross cutting, focused on the cut edge shows surface scratches, coating chips, whitening, layer separation or optical-edge distortion, finished dimensions drift during a production run, dimensional control and the production details needed for an RFQ.
Read the application guide →Industrial Blade Application Guides: From Material to Cutting Edge
Reliable cutting comes from a system, not a single hardness number. Industrial blade technology connects the processed material, cutting method, machine condition, blade material, heat treatment, geometry, grinding accuracy and maintenance practice.
This page gives engineers and buyers a practical framework for discussing blade performance with Meirente before a quotation, trial or repeat-order improvement.
Start With the Cutting Application
A thin film, abrasive glass fiber, soft food product, polymer strand and electronic ceramic sheet place very different demands on a blade. The first questions should cover material behavior, thickness, speed, cutting gap, temperature, contamination, target finish and the cost of downtime.
Material Selection Is a Balance
Tool steel, stainless steel, high-speed steel, powder-metallurgy grades, tungsten carbide and coated solutions offer different combinations of hardness, toughness, wear resistance, corrosion resistance and cost. Selection should reflect the dominant failure risk instead of using the same grade for every application.
Edge Geometry Controls How the Blade Enters the Material
Bevel angle, single- or double-bevel direction, edge thickness, tooth pitch, tooth height, rake and clearance influence cutting force, dust, burrs, heat and edge strength. A sharper edge can reduce force, but an edge that is too thin may chip or deform under impact.
Heat Treatment, Grinding and Surface Engineering
Heat treatment develops the material properties required by the design. Precision grinding then controls flatness, parallelism, runout, concentricity and final edge geometry. Surface finishing or coating may help with wear, friction, corrosion or material adhesion when the application and base material justify it.
Measurement and Failure Feedback
Inspection confirms whether the blade matches the agreed specification; production feedback confirms whether the specification matches the real process. Photos and records of wear, chipping, deformation, burrs, dust, motor load, heat and cutting hours help separate material problems from alignment, gap, vibration or contamination issues.
Is higher hardness always better?
No. Higher hardness can improve wear resistance but may reduce toughness. The correct balance depends on impact, material abrasiveness and machine stability.
Why does the same blade wear differently on two machines?
Alignment, holder condition, cutting gap, speed, cooling, vibration, contamination and processed material can all change blade life.
When should a coating be considered?
Consider it when wear, friction, corrosion or adhesion is a defined problem and the coating is compatible with the base material, edge and operating temperature.
What information helps diagnose chipping?
Provide the chipped location, installation direction, holder condition, cutting gap, speed, processed material, contamination risk and close-up photos.
Can edge geometry be changed without changing the machine?
Sometimes, but the blade-holder interface, clearance and cutting method must be reviewed before any geometry change is approved.