The Omega DV40 End Mill Holder with Coolant Channels is a precision toolholding solution designed to deliver coolant directly to the cutting edge, helping you maintain performance and extend tool life in demanding milling jobs. Ideal for engineers, machinists, and shop floors that value reliable, repeatable results, this holder keeps your end mills aligned and ready for high-speed passes.

• Integrated coolant channels: Direct coolant flow to the cutting edge reduces heat, extends tool life, and improves chip evacuation for a cleaner, more consistent cut.
• High-speed, balanced performance: Rated to 25,000 RPM with a precise G2.5 balance, delivering smooth operation and minimizing vibrations for accurate, repeatable results.
• Rigid, secure toolholding: Durable clamping provides a firm grip on the end mill, supporting stable machining and repeatable accuracy even under demanding cutting conditions.

This holder combines robust construction with practical design details—18 mm bore size and 100 mm gauge length—so it fits common tooling setups while delivering dependable performance at high speeds. By reducing heat and vibration and keeping the cutting edge properly cooled, it helps shorten cycle times, improve surface finish, and boost overall machining efficiency.