Omega DV50 End Mill Holder with a 40 mm bore is built to securely hold a broad range of end mills, giving you the versatility you need for in-process changes without swapping holders. It's ideal for machinists, engineers, and shop teams who value flexibility and reliable performance across roughing and finishing passes.

Designed for high-speed milling, this DV50 holder supports speeds up to 25,000 RPM and features a balance grade of G2.5/G6.3 to minimize vibrations and chatter. The 120 mm gauge length provides solid rigidity for longer tool overhangs, while the Form AD/B interface ensures a tight, repeatable fit with compatible machines.

• Wide compatibility with multiple diameters and shank sizes: Designed to accommodate a range of end mills, reducing tool-change time and keeping your workflow moving smoothly.
• High-speed, vibration-controlled performance: Optimized for 15,000–25,000 RPM with precision balance (G2.5/G6.3) to deliver smooth rotation and better surface finishes.
• Secure clamping and precise alignment: Precise construction and a reliable clamping mechanism deliver a firm grip on the tool, reducing slip and maintaining accuracy through demanding milling passes.

With the Omega DV50, you gain consistent tool retention, improved cutting stability, and faster, more predictable results across a variety of milling tasks—from roughing through finishing—while keeping setup simple and repeatable for repeat jobs.