Fully enclosed parallel clamping, long life, automation, quick disassembly Chuck A208 Specification:BC220-080-P-A208-140 The service life of the

The service life of the clamp heads can reach up to 150000 times

air cooling

A wide-ranging variety with sizes from short through long meets all the needs of high precision machining

Variable helix and differential flute pith design

Suitable for steels & cast iron(≤48HRC)

Fully enclosed parallel clamping, long life, automation, quick disassembly Chuck A208 Specification:BC220-080-P-A208-140 The service life of the1. The radial runout of the chuck is less than 0. 01mm The jumping of the chuck body is less than 0. 003mm 2. Full surround parallel clamping Two times the clamping force of three claws, rough machining with 5 times the diameter without shaking the knife, 50KG parts do not require a top or center frame. 3. The service life of the clamp heads can reach up to 150000 times Vulcanization process for metal rubber bonding, HRC60 hardening treatment to