BT40- ER25 4" PROJECTION COLLET CHUCK SOWA #532192
BT40 TAPER, ER25 COLLET SERIES, 0.039"-0.629" COLLET RANGE,
4" GAUGE LENGTH/PROJECTION, 1.65" DIAMETER,
128.8Nm TIGHTENING TORQUE, BALANCED TO 30,000 RPM,
100% FORGED CONSTRUCTION, ALL GROUND BODY,
returns must be in original package, unused and unmarked