5C Expanding collet set 1/4 to 1-15/16
Made in alloy steel Full grinding outside and inside hole 4pcs in a set include #1 #2 #3 #4 ,clamping thru 1/4 to 1-15/16 " Standard thread of 5C collet Precision:0.0005" Working for grinding,Turning , EDM job For all 5C spindle Special offer $ 59 each please contact us at sales@igstool.com Stock in CHINA,USA, GERMANY