Omega BT40 Face Mill Arbor FMB40 provides a secure, precise bridge between BT40 spindles and face milling cutters. Engineered for high-speed work, it supports up to 15,000 RPM while maintaining a strict G6.3 precision tolerance, ensuring consistent runout control and reliable tool engagement. The 60mm gauge length delivers the rigidity needed for demanding milling tasks.

Built from high-quality materials with precision machining, this arbor delivers a stable interface that minimizes vibration and chatter, improving surface finish and cutter life. It’s straightforward to install, allowing quick cutter changes and consistent alignment without special tooling.

• High-speed compatibility up to 15,000 RPM: Enables efficient face milling with consistent engagement and balanced operation, reducing cycle times on demanding jobs.
• G6.3 precision for concentricity: Tight tolerance helps minimize runout, improving surface finish and part accuracy across materials.
• 60 mm gauge length for rigidity and versatility: Provides a robust, stable connection that works with a wide range of BT40 spindles and face mills, reducing setup time and improving accuracy.

This BT40 Face Mill Arbor delivers a reliable, repeatable interface that supports faster setups, cleaner finishes, and longer cutter life, helping you optimize machining workflows and deliver precise parts with confidence.