Premium DA300 Collet | 4.5 mm.300-4.5MM
Centaur Precison Tools DA Collets (Double Angle) are recommended for smaller drilling applications. Centaur Precision Tools DA collets have a Collapse of 1/64 in. or 0.5mm (metric) per collet. Centaur Precision Tools DA collets are manufactured to be concentric within .0005 T.I.R.
Maximum Tightening Torque: 20 ft./lbs.