1-1/4″ R-8 STUB MILLING MACHINE ARBOR (3900-0111)

1-1/4″ R-8 STUB MILLING MACHINE ARBOR (3900-0111) (SKU: 3900-0111)

1-1/4″ R8 Stub Milling Machine Arbor

• Hardened and precision ground
• Diameter of arbor is 1-1/4″
• Length of shoulder to nut is 2″
• For Bridgeport type milling machines

Specifications

• 1-1/4″ R8 Stub Milling Machine Arbor
• Hardened and precision ground.
• Diameter of arbor is 1-1/4″.
• Length of shoulder to nut is 2″.
• For Bridgeport type milling machines.
• Weight: 3
• 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.