FODBITS (PATENT PRODUCT )
Taper mount tapping and drilling self-tightening chuck
Features: Loosen and clamp manually, easy and fast operation, saving clamping time Gear transmission, strong clamping torque, no slipping while working Ratchet self-locking, drilling and tapping can be used Easy to remove the drill chuck of the thrust nut and effectively maintain the precision of the inner conical hole Used for bench drill, rocker drill, drilling and tapping machine, lathes, milling machine, etc.
GIVES 5 TIMES HIGHER TORQUE AND 10 TIMES LIFE TO ANY DRILL CHUCK IN THE INDUSTRY
