MEIRENTE

MEIRENTE blade application index

Cutting and Slitting Processes

Find workpieces and candidate knife arrangements by cutting process, from slitting and trimming to cross cutting, die cutting and size reduction.

This page contains 43 meaningful groups. Low-frequency one-off variants are intentionally not turned into separate index pages.

197 application topics

rotary die cutting

Representative workpieces, cutting processes and blade-review routes for rotary die cutting.

rotary die cutting

glassine liner paper

Industry
Paper converting
Candidate knife form
Rotary profile-cutting form
Problem to review
Cracks extend beyond sharp profile corners
Circular Blades

150 application topics

roll slitting

Representative workpieces, cutting processes and blade-review routes for roll slitting.

roll slitting

kraft paper rolls

Industry
Paper and converting
Candidate knife form
Circular shear slitting
Problem to review
Fiber dust along the slit edge
Circular Blades

roll slitting

thermal paper rolls

Industry
Thermal paper converting
Candidate knife form
Circular shear slitting
Problem to review
Dark or pressure-marked thermal coating
Circular Blades

130 application topics

sheet slitting

Representative workpieces, cutting processes and blade-review routes for sheet slitting.

sheet slitting

folding boxboard

Industry
Paperboard converting
Candidate knife form
Paired circular sheet slitting
Problem to review
Fiber burr projects from the reverse side
Circular Blades

sheet slitting

recycled grey chipboard

Industry
Paperboard converting
Candidate knife form
rotary sheet-slitting arrangement
Problem to review
Dust and loose fibers increase within one batch
Straight Blades

sheet slitting

honeycomb paper panel

Industry
Paperboard converting
Candidate knife form
guided straight slitting arrangement
Problem to review
Top facing tears before the core separates
Straight Blades

125 application topics

cut to size

Representative workpieces, cutting processes and blade-review routes for cut to size.

cut to size

folding boxboard

Industry
Paperboard converting
Candidate knife form
Straight guillotine cutting knife
Problem to review
Lower sheets show heavier burr than upper sheets
Straight Blades

cut to size

liquid packaging board

Industry
Paperboard converting
Candidate knife form
guillotine or straight cutoff arrangement
Problem to review
Polymer layer stretches beyond the fiber edge
Straight Blades

125 application topics

transverse cross cutting

Representative workpieces, cutting processes and blade-review routes for transverse cross cutting.

transverse cross cutting

glassine liner paper

Industry
Paper converting
Candidate knife form
Straight cutoff knife
Problem to review
Edge cracks propagate from a corner
Straight Blades

125 application topics

width edge trimming

Representative workpieces, cutting processes and blade-review routes for width edge trimming.

width edge trimming

glassine liner paper

Industry
Paper converting
Candidate knife form
Circular shear edge trimming
Problem to review
Trim strip snaps at regular intervals
Circular Blades

width edge trimming

self-adhesive labelstock

Industry
Printing and labels
Candidate knife form
circular shear-trimming arrangement
Problem to review
Sticky trim wraps instead of entering collection
Circular Blades

117 application topics

edge trimming

Representative workpieces, cutting processes and blade-review routes for edge trimming.

edge trimming

PE film webs

Industry
Film extrusion and converting
Candidate knife form
Razor-style trimming
Problem to review
Film stretches and necks in at the trim point
Film Slitting Blades

edge trimming

folding boxboard

Industry
Paperboard converting
Candidate knife form
Paired circular edge trimming
Problem to review
Trim edge opens between board plies
Circular Blades

89 application topics

profile cutting

Representative workpieces, cutting processes and blade-review routes for profile cutting.

profile cutting

blister lidding foil

Industry
Pharmaceutical packaging materials
Candidate knife form
Matched profile punch and die
Problem to review
Thin foil wrinkles around a corner or narrow tab
Foil Cutting Blades

profile cutting

folding boxboard

Industry
Paperboard converting
Candidate knife form
Rotary profile-cutting form
Problem to review
Fiber bridges remain in windows or slots
Circular Blades

68 application topics

shear slitting

Representative workpieces, cutting processes and blade-review routes for shear slitting.

shear slitting

wafer mounting tape

Industry
Semiconductor fabrication
Candidate knife form
Matched circular shear-slitter pair
Problem to review
The cut edge shows adhesive transfer, backing stretch, liner cut-through, edge lift or particulate contamination
Circular Blades

shear slitting

DBG process dicing tape

Industry
Semiconductor fabrication
Candidate knife form
Matched circular shear-slitter pair
Problem to review
The cut edge shows adhesive transfer, backing stretch, liner cut-through, edge lift or particulate contamination
Circular Blades

shear slitting

semiconductor molding protection tape

Industry
Semiconductor fabrication
Candidate knife form
Matched circular shear-slitter pair
Problem to review
The cut edge shows adhesive transfer, backing stretch, liner cut-through, edge lift or particulate contamination
Circular Blades

shear slitting

leadframe dambar removal tape

Industry
Semiconductor fabrication
Candidate knife form
Matched circular shear-slitter pair
Problem to review
The cut edge shows adhesive transfer, backing stretch, liner cut-through, edge lift or particulate contamination
Circular Blades

shear slitting

wafer edge-protection tape

Industry
Semiconductor fabrication
Candidate knife form
Matched circular shear-slitter pair
Problem to review
The cut edge shows adhesive transfer, backing stretch, liner cut-through, edge lift or particulate contamination
Circular Blades

shear slitting

OLED polarizer film

Industry
Display manufacturing
Candidate knife form
Matched circular shear-slitter pair
Problem to review
The cut edge shows surface scratches, coating chips, whitening, layer separation or optical-edge distortion
Circular Blades

50 application topics

kiss cutting

Representative workpieces, cutting processes and blade-review routes for kiss cutting.

48 application topics

contour cutting

Representative workpieces, cutting processes and blade-review routes for contour cutting.

contour cutting

sulfide solid-electrolyte sheet

Industry
Solid-state battery manufacturing
Candidate knife form
Custom profile cutting blade
Problem to review
The cut edge shows edge cracking, layer separation, particle release or distortion of the active area
Battery Foil Blades

contour cutting

lithium-metal anode foil

Industry
Solid-state battery manufacturing
Candidate knife form
Custom profile cutting blade
Problem to review
The cut edge shows edge cracking, layer separation, particle release or distortion of the active area
Battery Foil Blades

39 application topics

razor slitting

Representative workpieces, cutting processes and blade-review routes for razor slitting.

razor slitting

wafer mounting tape

Industry
Semiconductor fabrication
Candidate knife form
Precision razor slitting blade
Problem to review
The cut edge shows adhesive transfer, backing stretch, liner cut-through, edge lift or particulate contamination
Circular Blades

razor slitting

DBG process dicing tape

Industry
Semiconductor fabrication
Candidate knife form
Precision razor slitting blade
Problem to review
The cut edge shows adhesive transfer, backing stretch, liner cut-through, edge lift or particulate contamination
Circular Blades

razor slitting

semiconductor molding protection tape

Industry
Semiconductor fabrication
Candidate knife form
Precision razor slitting blade
Problem to review
The cut edge shows adhesive transfer, backing stretch, liner cut-through, edge lift or particulate contamination
Circular Blades

razor slitting

leadframe dambar removal tape

Industry
Semiconductor fabrication
Candidate knife form
Precision razor slitting blade
Problem to review
The cut edge shows adhesive transfer, backing stretch, liner cut-through, edge lift or particulate contamination
Circular Blades

razor slitting

wafer edge-protection tape

Industry
Semiconductor fabrication
Candidate knife form
Precision razor slitting blade
Problem to review
The cut edge shows adhesive transfer, backing stretch, liner cut-through, edge lift or particulate contamination
Circular Blades

razor slitting

OLED polarizer film

Industry
Display manufacturing
Candidate knife form
Precision razor slitting blade
Problem to review
The cut edge shows surface scratches, coating chips, whitening, layer separation or optical-edge distortion
Circular Blades

38 application topics

matrix trimming

Representative workpieces, cutting processes and blade-review routes for matrix trimming.

matrix trimming

battery-tab welding protection tape

Industry
Battery cell assembly
Candidate knife form
Narrow matrix-trimming blade
Problem to review
The cut edge shows liner cut-through, adhesive transfer, compression set, edge lift or incomplete separation
Battery Foil Blades

matrix trimming

cell-vent insulation film

Industry
Battery cell assembly
Candidate knife form
Narrow matrix-trimming blade
Problem to review
The cut edge shows liner cut-through, adhesive transfer, compression set, edge lift or incomplete separation
Battery Foil Blades

matrix trimming

battery-module compression pad

Industry
Battery cell assembly
Candidate knife form
Narrow matrix-trimming blade
Problem to review
The cut edge shows liner cut-through, adhesive transfer, compression set, edge lift or incomplete separation
Battery Foil Blades

matrix trimming

pouch-cell edge-sealing film

Industry
Battery cell assembly
Candidate knife form
Narrow matrix-trimming blade
Problem to review
The cut edge shows liner cut-through, adhesive transfer, compression set, edge lift or incomplete separation
Battery Foil Blades

matrix trimming

temporary wafer-bonding film

Industry
Advanced semiconductor packaging
Candidate knife form
Narrow matrix-trimming blade
Problem to review
The cut edge shows layer lift, edge contamination, wrinkling, adhesive stringing or dimensional drift
Circular Blades

35 application topics

precision trimming

Representative workpieces, cutting processes and blade-review routes for precision trimming.

precision trimming

sulfide solid-electrolyte sheet

Industry
Solid-state battery manufacturing
Candidate knife form
Precision straight trimming blade
Problem to review
The cut edge shows edge cracking, layer separation, particle release or distortion of the active area
Battery Foil Blades

precision trimming

oxide solid-electrolyte green tape

Industry
Solid-state battery manufacturing
Candidate knife form
Precision straight trimming blade
Problem to review
The cut edge shows edge cracking, layer separation, particle release or distortion of the active area
Battery Foil Blades

precision trimming

lithium-metal anode foil

Industry
Solid-state battery manufacturing
Candidate knife form
Precision straight trimming blade
Problem to review
The cut edge shows edge cracking, layer separation, particle release or distortion of the active area
Battery Foil Blades

precision trimming

dry-process battery electrode film

Industry
Solid-state battery manufacturing
Candidate knife form
Precision straight trimming blade
Problem to review
The cut edge shows edge cracking, layer separation, particle release or distortion of the active area
Battery Foil Blades

precision trimming

solid-state battery buffer layer

Industry
Solid-state battery manufacturing
Candidate knife form
Precision straight trimming blade
Problem to review
The cut edge shows edge cracking, layer separation, particle release or distortion of the active area
Battery Foil Blades

precision trimming

fuel-cell microporous-layer sheet

Industry
Fuel-cell manufacturing
Candidate knife form
Precision straight trimming blade
Problem to review
The cut edge shows fiber pullout, pore collapse, coating flake, edge contamination or sealing-width variation
Circular Blades

33 application topics

sheet cutting

Representative workpieces, cutting processes and blade-review routes for sheet cutting.

sheet cutting

cell-vent insulation film

Industry
Battery cell assembly
Candidate knife form
Straight sheet-cutting knife
Problem to review
The cut edge shows liner cut-through, adhesive transfer, compression set, edge lift or incomplete separation
Battery Foil Blades

28 application topics

cut to length

Representative workpieces, cutting processes and blade-review routes for cut to length.

25 application topics

cross cutting

Representative workpieces, cutting processes and blade-review routes for cross cutting.

cross cutting

pouch-making film webs

Industry
Pouch manufacturing
Candidate knife form
Straight guillotine cutoff knife
Problem to review
Blank length changes during acceleration or roll-diameter changes
Foil Cutting Blades

25 application topics

strip edge trimming

Representative workpieces, cutting processes and blade-review routes for strip edge trimming.

strip edge trimming

aluminum alloy coil

Industry
Metal service centers
Candidate knife form
Circular shear edge-trim arrangement
Problem to review
Trim ribbon breaks or returns to the product web
Circular Blades

strip edge trimming

copper alloy strip

Industry
Metal service centers
Candidate knife form
Circular shear edge-trim arrangement
Problem to review
Trim ribbon breaks or returns to the product web
Circular Blades

strip edge trimming

nickel alloy strip

Industry
Metal service centers
Candidate knife form
Circular shear edge-trim arrangement
Problem to review
Trim ribbon breaks or returns to the product web
Circular Blades

strip edge trimming

brass foil

Industry
Metal foil converting
Candidate knife form
Circular shear edge-trim arrangement
Problem to review
Trim ribbon breaks or returns to the product web
Circular Blades

21 application topics

precision blanking

Representative workpieces, cutting processes and blade-review routes for precision blanking.

precision blanking

etched aluminum capacitor foil

Industry
Battery manufacturing
Candidate knife form
Custom blanking knife insert
Problem to review
The cut edge shows burrs, coating lift, foil curl or conductive particles at the cut edge
Battery Foil Blades

18 application topics

coil slitting

Representative workpieces, cutting processes and blade-review routes for coil slitting.

coil slitting

carbon steel coil

Industry
steel service centers
Candidate knife form
paired circular slitter knives
Problem to review
Heavy or uneven burr
Circular Blades

coil slitting

aluminum alloy coil

Industry
Metal service centers
Candidate knife form
Circular shear slitting arrangement
Problem to review
Slit width drifts across the web
Circular Blades

coil slitting

copper alloy strip

Industry
Metal service centers
Candidate knife form
Circular shear slitting arrangement
Problem to review
Slit width drifts across the web
Circular Blades

18 application topics

length cutting

Representative workpieces, cutting processes and blade-review routes for length cutting.

17 application topics

precision coil slitting

Representative workpieces, cutting processes and blade-review routes for precision coil slitting.

precision coil slitting

etched aluminum capacitor foil

Industry
Battery manufacturing
Candidate knife form
Matched circular slitter pair
Problem to review
The cut edge shows burrs, coating lift, foil curl or conductive particles at the cut edge
Battery Foil Blades

14 application topics

precision cross cutting

Representative workpieces, cutting processes and blade-review routes for precision cross cutting.

precision cross cutting

wafer mounting tape

Industry
Semiconductor fabrication
Candidate knife form
Precision cross-cutting shear blade
Problem to review
The cut edge shows adhesive transfer, backing stretch, liner cut-through, edge lift or particulate contamination
Custom Industrial Knives and OEM Service

11 application topics

end trimming

Representative workpieces, cutting processes and blade-review routes for end trimming.

end trimming

HDPE pipe

Industry
Plastic extrusion
Candidate knife form
Circular shear edge-trim arrangement
Problem to review
Trim ribbon breaks or returns to the product web
Circular Blades

end trimming

PPR pipe

Industry
Plastic extrusion
Candidate knife form
Circular shear edge-trim arrangement
Problem to review
Trim ribbon breaks or returns to the product web
Circular Blades

end trimming

PVC cable duct

Industry
Plastic extrusion
Candidate knife form
Circular shear edge-trim arrangement
Problem to review
Trim ribbon breaks or returns to the product web
Circular Blades

end trimming

polycarbonate profile

Industry
Plastic extrusion
Candidate knife form
Circular shear edge-trim arrangement
Problem to review
Trim ribbon breaks or returns to the product web
Circular Blades

end trimming

thermoplastic edge band

Industry
Plastic extrusion
Candidate knife form
Circular shear edge-trim arrangement
Problem to review
Trim ribbon breaks or returns to the product web
Circular Blades

11 application topics

granulating

Representative workpieces, cutting processes and blade-review routes for granulating.

granulating

battery pouch scrap

Industry
Recycling equipment
Candidate knife form
Existing granulator rotor and bed-knife arrangement
Problem to review
Flexible film wraps while metallic fragments recirculate
Custom Industrial Blades

11 application topics

slicing

Representative workpieces, cutting processes and blade-review routes for slicing.

10 application topics

blanking

Representative workpieces, cutting processes and blade-review routes for blanking.

10 application topics

dicing

Representative workpieces, cutting processes and blade-review routes for dicing.

10 application topics

notching and cutoff

Representative workpieces, cutting processes and blade-review routes for notching and cutoff.

10 application topics

portioning

Representative workpieces, cutting processes and blade-review routes for portioning.

10 application topics

profile cutoff

Representative workpieces, cutting processes and blade-review routes for profile cutoff.

9 application topics

strip cutting

Representative workpieces, cutting processes and blade-review routes for strip cutting.

6 application topics

bale cutting

Representative workpieces, cutting processes and blade-review routes for bale cutting.

6 application topics

bale opening

Representative workpieces, cutting processes and blade-review routes for bale opening.

6 application topics

fine crushing

Representative workpieces, cutting processes and blade-review routes for fine crushing.

fine crushing

lithium battery separator scrap

Industry
Electronics recycling
Candidate knife form
Fine-crusher rotor blade
Problem to review
The processed material shows shaft wrapping, bridging, heat buildup, excessive fines or incomplete material liberation
Custom Industrial Blades

fine crushing

mixed copper cable scrap

Industry
Electronics recycling
Candidate knife form
Fine-crusher rotor blade
Problem to review
The processed material shows shaft wrapping, bridging, heat buildup, excessive fines or incomplete material liberation
Custom Industrial Blades

fine crushing

photovoltaic backsheet scrap

Industry
Electronics recycling
Candidate knife form
Fine-crusher rotor blade
Problem to review
The processed material shows shaft wrapping, bridging, heat buildup, excessive fines or incomplete material liberation
Custom Industrial Blades

6 application topics

primary shredding

Representative workpieces, cutting processes and blade-review routes for primary shredding.

primary shredding

lithium battery separator scrap

Industry
Electronics recycling
Candidate knife form
Hooked rotary shredder knife
Problem to review
The processed material shows shaft wrapping, bridging, heat buildup, excessive fines or incomplete material liberation
Custom Industrial Blades

primary shredding

mixed copper cable scrap

Industry
Electronics recycling
Candidate knife form
Hooked rotary shredder knife
Problem to review
The processed material shows shaft wrapping, bridging, heat buildup, excessive fines or incomplete material liberation
Custom Industrial Blades

primary shredding

photovoltaic backsheet scrap

Industry
Electronics recycling
Candidate knife form
Hooked rotary shredder knife
Problem to review
The processed material shows shaft wrapping, bridging, heat buildup, excessive fines or incomplete material liberation
Custom Industrial Blades

6 application topics

secondary shredding

Representative workpieces, cutting processes and blade-review routes for secondary shredding.

secondary shredding

lithium battery separator scrap

Industry
Electronics recycling
Candidate knife form
Multi-edge secondary shredder knife
Problem to review
The processed material shows shaft wrapping, bridging, heat buildup, excessive fines or incomplete material liberation
Custom Industrial Blades

secondary shredding

mixed copper cable scrap

Industry
Electronics recycling
Candidate knife form
Multi-edge secondary shredder knife
Problem to review
The processed material shows shaft wrapping, bridging, heat buildup, excessive fines or incomplete material liberation
Custom Industrial Blades

secondary shredding

photovoltaic backsheet scrap

Industry
Electronics recycling
Candidate knife form
Multi-edge secondary shredder knife
Problem to review
The processed material shows shaft wrapping, bridging, heat buildup, excessive fines or incomplete material liberation
Custom Industrial Blades

6 application topics

tow chopping

Representative workpieces, cutting processes and blade-review routes for tow chopping.

tow chopping

carbon fiber tow

Industry
Fiber processing
Candidate knife form
Rotary cutter with fixed counter-edge
Problem to review
Chop length drifts during a run
Staple Fiber Blades

6 application topics

transverse cutting

Representative workpieces, cutting processes and blade-review routes for transverse cutting.

5 application topics

bundle cutting

Representative workpieces, cutting processes and blade-review routes for bundle cutting.

bundle cutting

carbon fiber tow

Industry
Fiber processing
Candidate knife form
Supported straight cross-cut blade
Problem to review
Only one cut face opens or flares
Staple Fiber Blades

5 application topics

pre-shredding

Representative workpieces, cutting processes and blade-review routes for pre-shredding.

pre-shredding

battery pouch scrap

Industry
Recycling equipment
Candidate knife form
Existing low-speed pre-shred rotor and counter-knife set
Problem to review
Flexible pouch laminate wraps around the rotor or shaft
Custom Industrial Blades

5 application topics

roll slitting and edge trimming

Representative workpieces, cutting processes and blade-review routes for roll slitting and edge trimming.

Roll slitting and edge trimming

Photovoltaic backsheet film

Industry
Photovoltaic module material converting
Candidate knife form
Machine-matched rotary slitting arrangement
Problem to review
Layer separation at the slit edge
Film Slitting Blades

5 application topics

size reduction

Representative workpieces, cutting processes and blade-review routes for size reduction.

size reduction

battery pouch scrap

Industry
Recycling equipment
Candidate knife form
Existing rotor and counter-knife set from the named stage
Problem to review
The requested output cannot be tied to one machine stage
Custom Industrial Blades