Гильотинные лезвия HSS инкрустация Polar

Material Of HSS Inlay Polar 137 guillotine blades :

Usually paper cutting blades are inlaid design,generraly we use M-2HSS,T-1HSS Or Carbide Inlaid design.

Features of HSS Inlay Polar 137 guillotine blades :

1, Forging steel make the inside microstructure become much closer and the metal grain size becomes much smaller to ensure a long working life.
2, mirror surface finish,Polished bevel for minimum friction.
3, Polar 115 Guillotine Blades has sharp cutting edge,higher precision ,excellent cutting efficiency.
4, Longer life between regrinds and higher number of regrind per knife.

Technical Parameters of HSS Inlay Polar 137 guillotine blades

1. Angle of chamfer (single sided blade): 22-24 degree
2. Tolerances:

(1) straightness accuracy of blades: 0.1mm/1000mm;

(2) blade flatness: <ra 0.1um;
(3) parallelism: 0.02mm

Specification : (According to customer's samples or sample map made to order .