KIT ISO-ER Contains ER Collet Chuck with an ISO Tapered Shank and a Set of Collets in Various Bore Sizes
KIT R-8 ER Contains ER Collet Chuck with a Bridgeport Shank and a Set of Collets in Various Bore Sizes
KIT ST-ER Contains ER Collet Chuck with a Cylindrical Shank and a Set of Collets in Various Bore Sizes
SET ER-SPR DIN 6499 ER Spring Collet Set with Super Finish Surface and Special Anti-Corrosion Protection