4 in. Self-Centering 3 Jaw Metal Lathe Chuck with Two Sets of Jaws

K11-100 Lathe Chuck 4" Metal Lathe Chuck Self-centering 3 Jaw Lathe Chuck With Two Sets Of Jaws for Grinding Machines Milling Machines.

• Hardened Steel
• Self Centering
• Precision Bevel Gear
• Large Clamping Range
• Easy Installation
• Wide Application

• Material: Hardened Steel
• Jaw: 3 Jaw
• High Precision: 0.002" / 0.05 mm
• Center Thru Hole Diameter: 0.866" / 22 mm
• Chuck Body Thickness: 2.16" / 55 mm
• Mounting Thread: 3-M8
• Internal Jaw Clamping Range (A-A1): 0.08"-1.18" / 2-30 mm
• Internal Jaw Jamming Range (B-B1): 1.18"-3.54" / 30-90 mm
• External Jaw Clamping Range (C-C1): 1.18"-3.15" / 30-80 mm
• Accuracy: 0.002"/ 0.051 mm
• Country of Origin: United States of America
• Weight: 7 lbs