Self-centering chuck with 2 sets of hardened jaws and tightening key included in the price.

Central hole for bar passage: Ø80mm

Maximum closing diameter with jaws: Ø250 mm

Ground cast iron body

Helical ring closure to ensure perfect concentric closure
Machining of round pieces of different types of material on lathes, CNC lathes, for drilling, turning, grooving.

It can also be used for clamping on milling machines, machining centers for holes and transversal milling to be performed on round pieces.

Excellent value for money.