The Omega DV40 End Mill Holder is a precision toolholder designed to securely hold end mills across a range of diameters and shank sizes. With a 20 mm bore, a 200 mm gauge length, and Form AD construction, it provides a stable, rigid interface for both roughing and finishing operations.

Designed for high-speed milling, it supports speeds from 15,000 to 25,000 RPM and delivers smooth rotation thanks to a balanced construction rated at G2.5/G6.3. This balance minimizes vibration, helping you achieve consistent cuts and reliable tool performance across demanding milling applications.

• Broad compatibility with a range of end mills: Accommodates various diameters and shank sizes in a single holder, reducing the need for multiple adapters and simplifying tool setup.
• Precision balance for high-speed stability: Rated for 15,000–25,000 RPM and balanced to G2.5/G6.3, delivering smooth operation with minimized chatter during milling.
• Secure clamping for accurate results: Precise construction and a reliable clamping mechanism prevent slipping, ensuring consistent accuracy from roughing to finishing.

This DV40 End Mill Holder helps you streamline setup, improve cut quality, and maintain dependable performance across a variety of milling tasks. With its robust design and versatile bore/gauge length, you can work confidently, reduce rework, and achieve repeatable results in everyday milling operations.