The Omega DV40 Face Mill Arbor (FMB22mm, DIN69871) is a precision toolholder designed to drive reliable, high-performance milling across a wide range of face mills. It’s built for machine shops, contract manufacturers, engineers, tradespeople, and serious hobbyists who value quick tool changes and stable, repeatable cutting results in demanding milling tasks.

Capable of speeds from 15,000 to 25,000 RPM, this arbor is balanced to G2.5 (with G6.3 standards) for minimal vibration and precise cuts. The 100 mm gauge length provides flexible engagement with your cutter for stable, smooth cutting, while the robust construction and reliable clamping ensure secure tool holding during heavy milling.

• DIN69871 compatibility (FMB22mm flange): Matches the DIN69871 standard with a 22 mm flange, delivering a secure, versatile fit across a wide range of face mills for easy cross-brand use.
• High-speed, balanced performance: Optimized for up to 25,000 RPM and balanced to G2.5 or G6.3, reducing vibration to improve surface finish and accuracy; features a 100 mm gauge length for stable engagement.
• Robust construction with secure clamping: Heavy-duty body and proven clamping mechanism provide dependable tool holding, enhancing reliability and reducing downtime in demanding milling operations.

This DV40 arbor helps you streamline setups, deliver consistent machining results, and maintain productive workflows. Its precise balance and durable design translate to smoother cuts, longer tool life, and fewer interruptions, supporting better overall performance in both high-demand production and precision milling environments.