Collet 100PG .3125″-.3281″ (8mm) 21/64″
Collet 100PG .3281-.3438″ (8.5mm) 11/32
Collet 100PG .3438″-.3594″ (9mm) 23/64″
Collet 100PG .3594″-.3750″ (9.5mm) 3/8″
Collet 100PG .3750″-.3906″ 25/64″
Collet 100PG .3906″-.4062″ (10mm) 13/32″
