The Omega DV40 End Mill Holder is a precision tool accessory designed to securely support end mills with a 40mm bore, delivering stable, high-speed performance. Engineered with a 120mm gauge length and Form AD geometry, it provides repeatable seating and dependable alignment for milling operations. It’s built for machine shops, job shops, engineers, buyers, and hobbyists who need reliable results from roughing through finishing.

• Wide compatibility with secure clamping: Accommodates a broad range of end mill diameters and shank sizes with a precise locking mechanism that prevents slip and maintains accuracy during every cut.
• High-speed stability and balance: Balanced for smooth rotation across 15,000–25,000 RPM using balance grades G2.5/G6.3, reducing vibration and improving cutting performance.
• Rigid design for repeatable results: Built with a 40mm bore, 120mm gauge length, and Form AD geometry to ensure rigid seating, stable alignment, and repeatable results across demanding milling tasks.

By choosing the Omega DV40 End Mill Holder, you gain a stable, repeatable platform that minimizes tool chatter, improves surface finish, and reduces downtime from tool slips or misalignment. The rugged construction stands up to demanding milling tasks, while the user-friendly clamping system makes tool changes quick and secure, helping your workflow stay efficient and predictable.