Jacobs 36-3 Plain Bearing Heavy Duty Chuck, 3/4 in - GW JCM6309

Chuck in tool is a key component that securely holds a work piece or tool in place during machining or other mechanical processes.

Specifications:

• Bearing Type: Plain Bearing
• Capacity: 0.19-0.8 in
• For Use with: Bench and Floor-Mounted Power Tools
• Includes: Chuck Key
• Key Size: K4
• Keying: Keyless
• Material: Steel
• Material - Machining: High Speed Steel
• Maximum Drill Capacity: 0.80 in
• Minimum Drill Capacity: 0.18 in
• Mounting Size: 3JT
• Mounting Type: Jacobs Taper
• Nominal Capacity: 3/4 in
• Type: Heavy Duty
• Country of Origin: China