3C Round Collet 16 Pc. Set 1/16-1/2" x 32nds Hardened & Ground
3C Round Collet 16 Pc. Set 1/16-1/2" x 32nds Hardened & Ground. 3C round collet 16 pc. set includes 1/16-1/2" x 32nds. Made of spring-tempered steel that has been hardened and ground for accuracy and resistance to wear and breakage.