1-1/4″ R8 SHELL END MILL HOLDER (3900-1714)

1-1/4″ R8 SHELL END MILL HOLDER (3900-1714) (SKU: 3900-1714)

1-1/4″ R8 Shell End Mill Holder

• Hardened and ground
• For Bridgeport type mills
• Diameter range of standard end mills is 3 to 3-1/2″
• Drawbar end thread is 7/16″-20

Specifications

• 1-1/4″ R8 Shell End Mill Holder
• Hardened and ground.
• For Bridgeport type mills.
• Diameter range of standard end mill is 3 to 3-1/2″.
• Drawbar end thread is 7/16″-20.
• Weight: 2.76
• Dimensions: L 3, W 6, H 3

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.