K11-160 3-jaw self centering chuck is widely used, with good clamping force and tight sealing performance. The steel is preferred, with high concentricity and durability
Specification: Size: 160 mm (6.3inch) Outside Diameter: 160 mm (6.3inch) Bolt Circle Diameter: 142 mm (5.59inch) Center Thru Hole Diameter: 45 mm (1.77inch) Chuck Body Thickness: 65 mm (2.56inch) Internal Jaw Clamping Range (A-A1): 3-55 mm (0.12-2.17inch) Internal Jaw Jamming Range (B-B1): 50-160 mm (1.97-6.3inch) External Jaw Clamping Range (C-C1): 55-145 mm (2.17-5.7inch) Mounting Thread: 3-M8 Accuracy: 0.002 inch
Features: Made of high quality material, the chuck base is hardened and durable, could be used for a long period The chuck is suitable for machine tools and accessories for general lathes, economical CNC lathes
Package Includes: 1 X 160 mm/6 Inch Lathe Chuck Body 3 X Internal Jaws 3 X External Jaws 3 X Mounting Bolts 1 X Safety Chuck Key
