The Omega DV40 End Mill Holder is a precision toolholder designed for CNC milling and general machining. Featuring a 20 mm bore and a 35 mm gauge length, it is built to accommodate a wide range of end mills and shank sizes, making tool changes quick and straightforward. Its Form AD design ensures reliable compatibility with standard tooling setups, helping you keep workflows consistent across projects.

• Wide compatibility for end mills: Designed to accept a broad spectrum of diameters and shank sizes, allowing you to switch tooling quickly without swapping holders.
• High-speed stability with optimized balance: Balance grades G2.5/G6.3 and a precision construction deliver smooth rotation across the 15,000–25,000 RPM range, reducing vibration and improving finish.
• Secure, reliable clamping: A robust clamping mechanism and precise build ensure a tight grip on the end mill, preventing slip and maintaining accuracy during both roughing and finishing passes.

This end mill holder supports efficient, repeatable milling performance by combining versatile compatibility, stable high-speed operation, and dependable tool retention. By keeping tools accurately aligned and firmly held, it helps streamline setups, minimize downtime, and deliver consistent results across a variety of milling applications.