The Omega BT50 ER Collet Chuck is a precision tool holder designed for BT50 spindle systems. It accepts ER32 tooling and features a 160 mm gauge length to provide secure, repeatable tool clamping for a wide range of milling and drilling operations. Rated for speeds from 15,000 to 25,000 RPM, this chuck delivers reliable performance at high speed while maintaining control and stability.

Built with tight tolerances, the chuck incorporates G2.5 and G6.3 precision ratings to deliver exceptional tool concentricity and minimal runout. That means more consistent cutting, tighter tolerances, and better surface finishes across jobs.

• BT50/ER32 compatibility: Secure, repeatable tool seating for BT50 spindle systems with ER32 tooling, reducing tool slip and improving overall stability during high-speed machining.
• High-speed precision and consistency: 15,000–25,000 RPM performance with tight concentricity (G2.5/G6.3) for predictable, repeatable results and better surface finish.
• 160 mm gauge length with Form AD/B mounting: Provides stable support for longer tools and straightforward integration with compatible BT50 machines, helping reduce setup time.

This combination of secure clamping, precision concentricity, and a versatile speed range translates into real-world improvements: fewer tool changes, lower scrap rates, and more consistent results across parts. The BT50 ER32 Collet Chuck keeps cutting tools aligned under load, which reduces wear on both tools and spindles while delivering smoother finishes and tighter tolerances in every job.