ER32 Collet 16.5mm (.649-.629) Mechanical Coolant Seal
ER32 Collet 17.0mm (.669-.629)
ER32 Collet 17.0mm (.669-.649) Mechanical Coolant Seal
ER32 Collet 17.5mm (.689-.669)
ER32 Collet 17.5mm (.689-.669) Mechanical Coolant Seal
ER32 Collet 17/32" (.531-.500)