The Omega DV40 End Mill Holder is a precision tool holder designed to securely mount end mills across a range of diameters and shank sizes. With a 25 mm bore and a 200 mm gauge length (Form AD), it provides versatile, reliable performance for milling operations from roughing to finishing.

Operating at speeds between 15,000 and 25,000 RPM and balanced to G2.5/G6.3, this holder delivers smooth, stable rotation with minimal vibration. Its precise construction and robust clamping mechanism ensure a secure grip on the end mill, helping maintain accuracy throughout the cut.

• Broad compatibility with multiple end mill sizes: Designed to accommodate end mills with a range of diameters and shank sizes, enabling quick tool changes and flexible setups across different milling tasks.
• Precision-balanced performance: Balanced to G2.5/G6.3 for smooth, stable rotation at 15,000–25,000 RPM, reducing vibration and improving finish and tool life.
• Secure clamping and robust construction: Precise build and reliable locking mechanism ensure a secure grip on the tool, preventing slip and maintaining accuracy through roughing and finishing passes.

When you fit your end mills into the Omega DV40 Holder, you gain reliable, consistent tool stability that speeds up setup and reduces downtime. The combination of broad compatibility, vibration-minimizing balance, and secure clamping translates into better surface finishes, longer tool life, and predictable results across demanding milling tasks. The 25 mm bore, 200 mm gauge length, and Form AD design make this holder a dependable foundation for high-speed milling operations, whether you're tackling roughing passes or fine finishing work.