The Omega DV40 End Mill Holder with Coolant Channels is a precision tool holder designed for high-speed milling. It features built-in coolant channels that deliver coolant directly to the cutting edge, reducing heat, extending tool life, and improving chip evacuation to keep your work area clean. Ideal for engineers, fabricators, machinists, and hobbyists, it provides reliable support for demanding cuts at speeds up to 25,000 RPM with a 40 mm bore and 160 mm gauge length.

• Built-in coolant channels for direct edge cooling: Direct coolant delivery to the end mill edge reduces heat, extends tool life, and improves chip evacuation for a cleaner, more efficient cut.
• High-speed stability with precision balance: Up to 25,000 RPM performance paired with a G2.5 balance delivers smooth operation with minimal vibrations for consistent, high-quality cuts.
• Secure clamping and robust construction: High-quality build and a reliable clamping mechanism provide rigid tool holding for accurate, repeatable machining results.

This end mill holder helps you maintain productivity by enabling faster, cleaner milling with reliable repeatability. The integrated coolant channels lower cutting temperatures to reduce wear and extend tool life, while efficient chip evacuation keeps your work area clear. The combination of a rigid clamp, precise balance, and quality materials minimizes vibration and deflection, helping you achieve tighter tolerances and better surface finishes across demanding milling tasks.