OrangeA K11-200 Lathe Chuck 8 Inch 3 Jaw,Self Centering Chuck Hardened Steel Jaws,Internal External Grinding for Lathe Drilling Milling Machine

8 Inch Lathe Chuck Self-centering 3 Jaw 200 mm

This 200 mm (7.9 inch) lathe chuck owns two-piece jaw design with a master jaw and a top reversible jaw in high standard tongue and groove specification. Both side of jaw teeth and guides are ground and hardened to HRC 58-62. Each chuck having gone through rigorous accuracy and repeated inspection.

Features:

Semi-steel chuck body made from high quality cast iron, durable in use

A chuck that can be used to extend the machine functions

Accuracy is guaranteed in entire clamping range

Each chuck has gone through rigorous examination of accuracy and repeatability

Specification:

Size: 200 mm (7.9")

Outside Diameter: 200 mm (7.9")

Bolt Circle Diameter: 180 mm (7.08")

Center Thru Hole Diameter: 65 mm (2.559")

Chuck Body Thickness: 75 mm (2.95")

Internal Jaw Clamping Range (A-A1): 4-85 mm (0.16"-3.35")

Internal Jaw Jamming Range (B-B1): 65-200 mm (2.56"-7.87")

External Jaw Clamping Range (C-C1): 65-200 mm (2.56"-7.87")

Mounting Thread: 3-M10

Accuracy: 0.002"

Gross Weight: 31.2 lb (14.1 kg)

Package Dimensions (L x W x H): 10.6" x 10.6" x 7.9" (27 x 27 x 20 cm)

Package Content:

1 X 200 mm/8 Inch Lathe Chuck

3 X Mounting Screws

1 X Hexagon Wrench