ER-25 1/8″ Spring Collet ~ Range of collet is .12-.16. ~ Made of high grade tool steel. ~ Hardened and precision ground. ~ Meets or exceeds Federal specifications. ~ Major diameter is 1.020″. ~ Overall length is 1.390″. ~ Collet must be placed into collet chuck nut before inserting into collet chuck. Made of high grade tool steel. ~ Range of collet is .12-.16. Hardened and precision ground. Meets or exceeds Federal specifications. Major diameter is 1.020″. Overall length is 1.390″. Collet must be placed into collet chuck nut before inserting into collet chuck.
