5C 1.027 RD SPEC ACCY NO THD

When held in a Hardinge Super-Precision spindle 5C Special Accuracy Collets are guaranteed to have a maximum TIR of .0002 inch for 5C round collets and .0005 inch for 16C 20C and 25C round collets over 3/16 inch (4.76 mm) to the collets capacity measured 1 inch from the face of the collet.