Omega BT50 ER Collet Chuck (ER32) is a reliable tool holder for BT50 spindle systems, designed to securely clamp ER32 cutting tools and maintain stability throughout milling, drilling, and finishing operations.

With a 250 mm gauge length and Form AD interface, this chuck aligns tools consistently in BT50 machines. It supports speeds from 15,000 to 25,000 RPM and benefits from superior concentricity (G2.5 and G6.3) to minimize runout, delivering more precise cuts and better surface finishes across a range of materials.

• Exceptional concentricity and minimal runout: G2.5 and G6.3 precision ratings keep the tool centered under load, improving cutting accuracy and surface quality.
• Broad speed range for versatile machining: Optimized for 15,000–25,000 RPM to handle small-diameter tools and high-speed milling with stable, reliable performance.
• Robust BT50 interface with 250 mm gauge length: Form AD design provides secure seating and consistent reach, reducing setup time and improving repeatability in BT50 setups.

This combination of precise clamping, high-speed capability, and a compatible BT50 interface helps streamline your workflow. Expect quicker tool changes, more consistent toolpaths, and repeatable results across jobs, whether you’re producing tight tolerances or performing routine milling tasks.