ER20 Collet 9.0mm (.354-.335) Mechanical Coolant Seal
ER20 Collet 9.5mm (.374-.354) Mechanical Coolant Seal
ER20 Collet 9/32" (.281-.250)
ER20 Collet 9/32" (.281-.266) Mechanical Coolant Seal
ER20 COLLET SET 1/16-1/2 (15/SET)
ER20 COLLET SET 1/16-1/2 (8/SET)