VEVOR 3-Jaw Lathe Chuck, 10'', Self-Centering Lathe Chuck, 0.24 - 9.84 in/6-250 mm Clamping Range with T-key Fixing Screws Hexagon Wrench, for Lathe 3D Printer Machining Center Milling Drilling Machine Exceptional Durability Outstanding Operating Precision Adjustable Chuck Jaw Easy to Use Wide Application Self-Centering
Function Clamping Range: 0.236 - 4.331" /6-110 mm, Jaw: 3-Jaw, 20Cr, 53HRC, Chuck O.
D: 10 in / 250 ± 5 mm,
Fixed Thread: 3-M10, Scroll: 40Cr, 45HRC, Item
Model Number: K11-250,
Surface Treatment: Ra 0.8, Oil Coated, External
Jaw Clamping Range: 3.15 - 9.84" /80-250 mm,
Net Weight: 49.1 lb / 22.3 kg, Main
Material: HT300, Bore: 80 mm,
Product Size: 252 x 190 mm