The standard ER collet is the most widely used clamping system in the world. Made from Alloy spring steel and fully hardened these ER collets are ideal for many ...
View complete catalog page. Total runout less than .0003 on these precise ER32 collets; Made from Alloy spring steel and fully hardened; All critical collet ...
Made from Alloy spring steel and fully hardened. All critical collet surfaces are precision ground for accurate fit. These collets are true English collets.