The Omega DV40 Combi Shell Mill Arbor is a DIN69871-compliant tool holder designed to fit a wide range of shell milling cutters. It’s ideal for shops and professionals who require reliable, adaptable milling performance, with a design that supports both cylindrical and face milling operations using a single arbor.

With a 27 mm shank diameter and a 100 mm gauge length, this arbor is built for secure seating and compatibility across common DIN69871 spindle interfaces. It is engineered for high-speed work, delivering consistent performance at speeds up to 15,000 RPM, while maintaining balance for smooth operation.

• DIN69871 Compatibility for Versatile Shell Milling: Designed to fit a wide range of shell mills, ensuring quick setup, secure seating, and repeatable accuracy across multiple tools without swapping arbors.
• High-Speed Performance with Stable Balance: Machines at up to 15,000 RPM with a G6.3 balance rating to minimize vibrations, improving surface finish and extending cutter life on demanding cycles.
• Combi Design for Cylindrical and Face Cutters: Innovative combi configuration accommodates both cylindrical and face milling cutters, reducing tool changes and inventory while expanding your milling capabilities.

This arbor helps you streamline setups, maintain consistent results, and keep workloads moving—delivering reliable tool performance for a wide range of milling tasks in production, maintenance, and repair environments. Its robust, DIN-compliant construction and thoughtful balance work together to enhance productivity, improve finish quality, and minimize downtime on busy shop floors.