J5230 DRILL ＆ CHUCK SET

The  set includes  one  chuck,drill    adaptors and tap  collets.Just push  the  nut  to  realize   changing  the  drill collets or tap  collets quichly   and  safely.It’s applicable on lathe,millling   machine and boring machine for  fast and  easy changing your  tools.

1.  Turn  the  nut  to  adjust  suitable   tap  torque  for  your  tapping  to  avoid  breaking  taps.

      2.  The  torques transfers  in  different  way in  tapping and drilling,so   it is safe.