3″ 4-JAW INDEPENDENT PLAIN BACK CHUCK (3900-0413)

3″ 4-JAW INDEPENDENT PLAIN BACK CHUCK (3900-0413) (SKU: 3900-0413)

3″ 4-Jaw Independent Plain Back Chuck

• Made of high quality steel
• Hardened and ground
• 1 set of 3 M6 mounting screws included
• Reversible, individual, adjustable jaws
• Maximum RPM is 4,800
• Designed to grip round and odd shaped work

Specifications

• 3″ 4-Jaw Independent Plain Back Chuck
• 3 mounting holes.
• Made of high quality steel.
• Hardened and ground.
• 1 set of 3 M6 mounting screws included.
• Reversible, individual, adjustable jaws.
• Adjusting wrench supplied.
• Maximum RPM is 4,800.
• Designed to grip round and odd shaped work.
• Weight: 5
• Dimensions: L 4, W 8, H 4

Benefits

• Industrial-grade tooling designed for dependable shop performance.
• Supports consistent results when applied with correct setup practices.
• A practical choice for U.S. machine shops and maintenance work.

Recommended use

• Confirm compatibility (size, interface, machine capacity) before ordering.
• Follow safe operating practices and use appropriate PPE.
• Optimize setup rigidity and process parameters for best results.

USA Warehouse Stock — Fast U.S. fulfillment.