R8 collets are made with hardened threaded bushing in the back for long life
R8 Collets do not collapse
1-inches opening size
4.089-inches length
1.25-inches top diameter, 0.950-inches bottom diameter
Lyndex R8 collets are made with hardened threaded bushing in the back for long life. R8 Collets do not collapse. 1-inches opening size. 4.089-inches length. 1.25-inches top diameter, 0.950-inches bottom diameter. 0.0011-inches TiR tolerance.