ER32 precision collet to be used to fit CMT chucks 183.000, 183.200, 183.250 and 183.300. Fits most tapered spindle noses, features a wide clamping tolerance (+0-0,7mm) and is suitable to most of conical chucks. Collet is 33mm (1-19/64-inch) large, 40mm long (1-37/64-inch) and fits 3/8-inch shank diameters. Spezial dimensions are available on request.