Omega DV50 ER Collet Chuck ER50 is a high-precision toolholder designed for DV50 spindle systems. It covers a broad speed range of 15,000–25,000 RPM and features a 100 mm gauge length with a Form AD/B interface, all built to DIN69871 compatibility so it fits neatly into standard CNC setups.

Designed around the ER collet system, this chuck delivers a strong gripping force and excellent concentricity, ensuring secure tool holding during demanding milling, drilling, and precision operations. It is available with two precision balance ratings—G2.5 and G6.3—so you can select the level of accuracy that best matches your machining needs.

• Two precision balance ratings: G2.5 or G6.3: Choose the right balance for your task to reduce vibration, improve surface finish, and support repeatable results across different jobs.
• ER50 collet system for strong grip and concentricity: Provides secure, concentric tool clamping that minimizes runout and maintains accuracy at high speeds.
• DIN69871 compatibility with DV50 spindles: Ensures a standard, quick-install interface for easy integration and reliable tool changes on compatible machines.

With these features, you gain reliable high-speed performance, stable toolholding, and streamlined setup. The 100 mm gauge length adds rigidity and favorable reach, helping you maintain tight tolerances and consistent results across a range of materials and applications.