About this product
1. T.I.R. ≤ 0.0001" at collet face
2. Rear thread for pull stud is 5/8" - 11
3. Balanced to G2.5 at 10000 rpm
4. Works on all CAT40 machines
1. T.I.R. ≤ 0.0001" at collet face 2. Rear thread for pull stud is 5/8" - 11 3. Balanced to G2.5 at 10000 rpm 4. Works on all CAT40 machines