1" R8 Shank Shell Mill Arbor Adapter for Bridgeport Machine

Key features

• Arbor diameter: 1", working diameter range: 2-1/4" to 2-3/4", high accuracy R8 shell end mill arbor.
• Specially designed for milling machines, with reliable performance and stable operation.
• Suitable for securely holding face mills, ensuring stable clamping and accurate machining.
• Equipped with standard draw bar thread: 7/16"-20, easy to install and use.
• Shank type: R8, with good compatibility and high concentricity for various machining tasks.

Hardened and ground Prevents run-out of your cutting tools Shanks are cross ground for optimum accuracy Meets or exceeds ANSI specifications

Free shipping included. 30-day hassle-free returns.