The Omega DIN2080 ISO40 ER Collet Chuck ER40 is a precision tool holder designed for high-speed machining. It is built to DIN2080 and ISO40 standards, ensuring compatibility and interchangeability with a wide range of ER40 tooling. Featuring an M16 thread and a 100mm gauge length, it mounts securely on standard spindles for rigid, repeatable performance. It is rated for speeds up to 15,000 RPM.

Engineered with a G6.3 balancing grade, it delivers smooth operation and stability at high speeds, reducing vibration and helping extend tool life. The ER40 collet system provides a strong clamping force and excellent concentricity for accurate, repeatable tool positioning.

• DIN2080 / ISO40 compatibility: Interchangeable with other ISO40 tooling systems for fast tool changes, reduced downtime, and seamless integration across machines in your workshop.
• G6.3 balanced high-speed performance: Designed to minimize vibration at up to 15,000 RPM, improving surface finish, tool life, and overall stability during aggressive milling and drilling tasks.
• Reliable ER40 clamping and concentricity: ER40 collets deliver strong clamping force with outstanding concentricity, enabling precise tool positioning and repeatable results batch after batch.

With its DIN2080/ISO40 compatibility, precise ER40 clamping, and balanced high-speed performance, this collet chuck helps keep tools centered and secure, speeds up setup, and delivers consistent, high-quality results in milling and drilling. Use it across a range of alloys and applications to reduce downtime, improve accuracy, and streamline your machining workflow.