Long straight knife on the grinding machine in the knife factory (manufacturer photo)
Heat-treatment furnace for knife steel in the factory (manufacturer photo)CNC machining centres in the knife factory (manufacturer photo)Tool steel plates before machining (manufacturer photo)

Replacement guillotine knives for paper cutters (HSS or carbide inlay, made to your cutter model)

Spare knife for your paper guillotine. The factory makes each knife to the length, width, thickness and bolt holes of your cutter model, for example 1,095 mm or 1,390 mm long. The knife body is steel. The cutting edge is an inlay of high-speed steel (HSS) or tungsten carbide (TCT). A carbide edge stays sharp for longer, but it costs more. The HSS edge has a hardness of about 60–64 HRC. Send us the cutter brand and model, or a drawing or photo of your old knife. Keep a second knife, so that the cutter can work while one knife is at the grinder. Factory warranty 6 months. Price on request.

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Price on request

Specifications

ProductStraight replacement knife for paper guillotines, with bolt holes
Edge materialHigh-speed steel (HSS) inlay, or tungsten carbide (TCT) inlay for a longer life
HardnessHSS edge about 60–64 HRC
SizeMade to your cutter model; examples 1,095 × 115 × 11.7 mm and 1,390 × 160 × 13.75 mm; other sizes confirmed with the quote
Holes and bevelHole positions and bevel angle as on the drawing or the old knife
SurfaceGround surface, roughness about Ra 0.2 µm
What to sendCutter brand and model, knife length × width × thickness, hole positions and a photo of the old knife
UseProgrammable and hydraulic guillotines in print shops, binderies and packaging plants
RegrindingRegrind at a knife grinder in Vietnam; keep a second knife for use during regrinding
SafetyUse the knife-change tools of your cutter; the edge is very sharp
Production timeAbout 15 working days to 45 days, by size; confirmed with the quote
WarrantyFactory warranty 6 months
Related machinesProgrammable hydraulic guillotine, business card cutter, booklet maker with trimmer
OriginLiuzhou, Guangxi, China
PriceOn request — quoted with shipping to Ho Chi Minh City