Chatter-free clutch has positive engagement which allows for a smoother, more accurate operation and more rapid reversal. Radial Float is SELF-CENTERING to compensate for hole center-misalignment.
Unique Double Spring mechanism produces automatic feed and cushion drive. There are 2 springs for the feed and 2 springs for the reversal. Pre-set torque control permits easy operation of tap brake torque control.
Head comes complete with 2 collets.
Tapping Capacity in steel: #4-1/2''(M2-M7), Jacobs Taper J-6, REC. Max. Speed: 1500RPM. For Drill Presses, Drill Units E ManuallyOperated Machines With Rotating Spindles