80MM DIAMETER ER-32 COLLET CHUCK (3901-5032)

80MM Diameter ER-32 Collet Chuck Mount to your choice of backplate to use on a lathe. Can also be used as a fixture on a milling table. Concentricity is .0016". D1 is 80mm. D is 55mm. L is 42mm. The outside diameter of the collet chuck is 80 mm. It has a 55 mm registration diameter and mounts with three M6 bolts on a 66 mm bolt circle. Supplied with a wrench. Shipping Weight: 2.25 lbs