ER40 Collet 13.5mm (.531-.511)
ER40 Collet 13.5mm (.531-.511) Mechanical Coolant Seal
ER40 Collet 13/16" (.813-.781)
ER40 Collet 13/32" (.406-.375)
ER40 Collet 14.0mm (.551-.511)
ER40 Collet 14.0mm (.551-.531) Mechanical Coolant Seal