Description:

ER32 collet is made of carbon steel material, which is strong and durable. ER32 collets are alternately slotted from both ends for excellent grip. Clamping Range: 1/16, 3/8, 3/16, 7/32, 1/4, 5/16, 11/32, 5/8, 7/16, 1/2, 9/16, 1/8. 11/16, 3/4 inches. All critical collet surfaces are precision ground to less than 0.0006 Inch. For CNC Workholding Engraving and Milling Lathe Tools.