Use with GTN-2 & GTN-2.4 inserts which are not included.
Shank size is 3/8 X 3/8".
Insert width is .087 & .094".
Maximum work diameter is 1-7/64".
Self-locking style.
Shipping Weight: 0.2 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.