مرغک گردان مخصوص کارهای دقیق و دور بالا گروز هند

مرغک گردان مخصوص کارهای دقیق و دور بالا گروز هند

Groz Precision Live Centre

Manufactured from high grade steel, these live centers have a hardened body that imparts extra strength and rigidity.

The point is precisely ground to 60° and hardened to within 60-63 HRC. Built-in oil

seals protect the bearings from ingress of coolant, dirt and sward.