VEVOR 3-Jaw Lathe Chuck, 5'', Self-Centering Lathe Chuck, 0.1-5 in/2.5 -125 mm Clamping Range with T-key Fixing Screws Reversible Jaws, for Lathe 3D P
9 kg,Main Material: HT300,Bore: φ30 mm,Product Size: φ125 x 135 mm.D: 5 in / 125 ± 5 mm,Fixed Thread: 3-M8,Scroll: 40Cr, ≥45HRC,Item Model Number: K11-125,Surface Treatment: <Ra0.57"/2.VEVOR 3-Jaw Lathe Chuck, 5'', Self-Centering Lathe Chuck, 0.