BIG AccuTapper Reverse Type ACCU-820 1 pc

Catalog number: ACCU-820 Features: ●Since it has a built-in reverse clutch, it can be used with bench drills where the machine spindle only rotates forward. ●There is no shock of reverse rotation. ●The torque scale plate is easy to read, making torque control easy. ●The float mechanism ensures high-precision threads through moderate floating. It reduces variation in tapping depth. Applications: ●For tapping with upright drills and bench drills. Specifications: ●Tapping capacity: M8-20 ●Total length (mm): 204 ●Rotation speed (min-1): 600 ●Reverse (times): 1.70 ●Mounting part: M20 pull screw ●Compatible models: upright drills, bench drills ●Built-in safety clutch to prevent tap damage Caution: ●Cannot be used for tapping left-handed threads.