G 3386

Manufactured entirely in hardened, stabilised steel, ground on all sides
Hardness HRc 58-62
Jaws with "V" groove for safe grip, even in the case of shaped work pieces
Suitable for machining precision pieces on grinding machines, boring machines and other precision machines, and for measurement and control work

Quick adjustment version

Final tightening by hex key

Parallel error within 0.01 mm /100 mm

Orthogonality error 0.01 mm / 100 mm