The Omega DV40 End Mill Holder with Coolant Channels is a high-precision toolholding solution designed for CNC operators, machinists, engineers, and workshops that demand reliable performance in demanding milling tasks. Its built-in coolant channels deliver coolant directly to the cutting edge, helping control heat, extend tool life, and keep chips evacuating cleanly from the cut.

Engineered for high-speed stability, this holder is rated up to 25,000 RPM and balanced to G2.5 for smooth, vibration-minimized operation. With a 25 mm bore and a 160 mm gauge length, it provides secure, repeatable tool retention and precise alignment, making it suitable for a wide range of end mills and tough production environments.

• Built-in coolant channels for direct cutting-edge cooling: Delivers coolant exactly where it’s needed to reduce heat, extend tool life, and improve chip evacuation for a cleaner, more efficient cut.
• High-speed compatibility up to 25,000 RPM with G2.5 balance: Maintains smooth, precise performance at top speeds, reducing vibrations and enabling tighter tolerances in demanding milling applications.
• Robust, precise clamping with 25 mm bore and 160 mm gauge length: Provides secure tool retention and accurate alignment for repeatable results across multiple parts and setups.

This holder is designed to streamline your workflow: direct coolant action minimizes downtime from overheating, the rigid clamping supports consistent finishes, and the combination of bore size and gauge length offers broad compatibility with common end mills. Choose the DV40 for reliable, repeatable performance in high-speed milling projects.