Omega DV40 End Mill Holder with built-in coolant channels is designed to deliver coolant directly to the cutting edge of your end mills. With a 6 mm bore and a 100 mm gauge length, it provides precise alignment and rigid tool holding for high-speed milling up to 25,000 RPM.

Featuring a G2.5 balance grade, this holder minimizes vibrations for smooth, accurate machining and a cleaner cutting environment. Its robust construction and dependable clamping mechanism keep tools secure and repeatable across demanding jobs.

• Integrated coolant channels: Delivers coolant directly to the cutting edge, reducing heat, extending tool life, and improving chip evacuation for cleaner cuts.
• High-speed performance with precise balance: Rated for up to 25,000 RPM and finished to a G2.5 balance, delivering smooth operation with minimal vibration for accurate cuts and repeatable results.
• Rigid clamping and durable construction: Built from high-quality materials with a secure clamping mechanism to minimize runout, ensuring reliable toolholding and consistent machining performance in tough materials.

Designed to integrate seamlessly into CNC setups, this DV40 holder reduces downtime through secure, repeatable tool seating, improves surface finish thanks to reduced vibration, and extends tool life with efficient coolant delivery. The direct coolant flow and rigid clamp support longer tool life, fewer tool changes, and more predictable results across jobs, making it a dependable choice for engineers, machinists, and hobbyists alike.