Milling Chuck, Taper Size BT40, Hole Dia. 1 in, Nose Dia. 2.1600 in, Collet Series KM1, Projection 70.00mm, Coolant Fed Coolant Through, Bore Depth 2.3200 in to 3.1500 in, Clamping Range 1/8 in to 1 in, Features 140 Percent More Bearing Surface than Competitor Milling Chucks;For Quiet and Stable Heavy Milling;Nikken Patented Design;Nut Body Contact, Nose Clamping and Anti-Vibration Mechanism;Thick Body and Internal Slots Provide Extremely Strong Chucking Torque and Rigidity
Shrink Fit Tool Holder, Hole Dia. 1/4 in, Taper Size BT40, Shank Dia. 1/4 in, Projection 3.5400 in, Nose Dia. 0.7900 in, Coolant Fed Coolant Through, Balanced to RPM 20,000, For Use With Shrink Fit Tools, Includes Backup Screw
Shrink Fit Tool Holder, Hole Dia. 3/8 in, Taper Size BT40, Shank Dia. 3/8 in, Projection 3.5400 in, Nose Dia. 0.9400 in, Coolant Fed Coolant Through, Balanced to RPM 20,000, For Use With Shrink Fit Tools, Includes Backup Screw