4 jaw lathe chuck k12 series self-centering lathe chuck with 80-500mm machine tool accessory for bench lathe at discount

Four jaw lathe chuck  Specifications: Jaws material: Hardened Steel Model: K12-200 Max RPM: 2000 r/min Jaw: 4 Jaw Power: Manual Features: 1. Short cylindrical center mounting . 2. Model K12 chucks are provided with one- piece jaws(which include a set of internal jaws and a set of external ones ). 3 .Model K12 chucks are supplied with traditional two-piece jaws. Internal Jaw: Clamping Range A-A1: 4- 85mm Jamming Range B-B1: 65- 200mm External Jaw Clamping Range C-C1: 65- 200mm Packaged included: Self-Centering chuck body x1 Inside jaws x 4 Outside jaws large x 4 Safety chuck key x 1 Mounting bolts x 3