Posi-lock 3MT Milling Chuck Imperial Collets
Compact design for maximum clearance. Gradual collet taper for powerful clamping action over entire collet. Fast & simple tool changing. Comes complete with 4 collets 1/4, 3/8, 1/2, 5/8 inch and spanner. Supplier in wooden case.
3/8 Whit drawbar thread
Part Number VC-102I