2 Sets of hard jaws, both internal and external are included.
3 M8 mounting screws which are included.
Maximum RPM is 3,800.
T.I.R. is .0032".
Shipping Weight: 10.6 lbs
Many metalworking products contain metals that are included in
the latest Prop 65 warning. Exposure to the elements can be
harmful. May cause cancer and reproductive harm.