Material: 9CrSi, SKD-11,6CrW2Si,Cr12MOV . Special Tool steel |
Hardness:HRC50-63 for could shears,HRC45-63 for hot shears |
High precision surface,burr-free |
Strict quality management system |
Small orders accepted |
blade bear high hardness, good resistence to wear, as well as reliable quality |
retangular section upper and lower blades, 4 edges to use |
OEM and ODM |