The Omega BT50 ER Collet Chuck is a precision tool holder designed for BT50 spindle systems. It securely clamps ER16 cutting tools, delivering stable, accurate performance across a range of milling and drilling operations.

With a 150mm gauge length and Form AD interface, this chuck provides rigid tool seating, predictable alignment, and compatibility with high-speed machining up to 25,000 RPM, making it suitable for a wide variety of materials.

• High-precision concentricity with G2.5 and G6.3: Tight runout and excellent concentricity translate to consistent tool paths, better surface finishes, and more predictable machining results.
• Secure ER16 clamping for reliable grip: ER16 compatibility ensures a firm grip on tool shanks, reducing slip and maintaining tolerance throughout long runs for repeatable accuracy.
• BT50 interface with 150mm gauge length (Form AD): Sturdy mounting and a generous gauge length stabilize tool seating, improving rigidity and reducing setup downtime in demanding environments.

This BT50 ER Collet Chuck delivers dependable performance and consistent results across a broad range of applications. Its robust construction, precise tolerances, and easy tool changes help streamline setups, minimize rework, and maintain high-quality finishes—from engineering labs to production floors and workshops.