The Omega DV40 ER Collet Chuck is a high-precision tool holder designed for DV40 spindle systems. It uses ER40 collets to securely grip tooling at speeds up to 25,000 RPM, delivering consistent runout control for milling and turning applications. Ideal for engineers, machinists, and hobbyists who demand reliable performance at high speeds.

Built to DIN69871 standards for quick, precise tool changes, this chuck offers two precision balance options (G2.5 and G6.3) so you can select the level of accuracy you need. With a 100 mm gauge length and Form AD/B interface, it integrates smoothly with compatible machines and fixtures, delivering solid rigidity across a range of setups.

• Broad speed range (15,000–25,000 RPM): Enables versatile tool handling with a single chuck, reducing downtime and streamlining production across a variety of cutting operations.
• DIN69871 compatibility for DV40 spindles: Provides reliable, standard mounting and quick tool changes with consistent seating on compatible machines.
• ER40 gripping with selectable balance (G2.5 / G6.3): Delivers strong clamping force and concentricity, with a precision option that matches your process for tighter tolerances and better surface finishes.

The DV40 ER Collet Chuck helps you streamline setups, maintain precision under high-speed use, and deliver repeatable results across jobs. Its robust construction, DIN69871 compatibility, and flexible balance options give you reliable performance in both production environments and precision prototyping.