The Omega BT50 ER Collet Chuck is a precision tool holder designed for BT50 spindle systems. It securely clamps ER40 cutting tools to deliver stable, accurate performance across a wide range of milling and drilling tasks. With a 160 mm gauge length and Form AD interface, it provides a rigid, repeatable setup that minimizes runout and vibration—helping you achieve cleaner cuts and longer tool life.

• Exceptional concentricity and minimal runout: G2.5 and G6.3 precision ratings ensure tight tool alignment, delivering smoother cuts, improved surface finish, and longer tool life.
• ER40 collet system for secure tool holding: Reliable grip and repeatable positioning with easy tool changes reduce downtime and boost productivity.
• Broad speed range for versatile machining: Designed for 15,000–25,000 RPM, it handles a wide range of materials and tooling with consistent performance.

Designed for professional shops and serious hobbyists, this BT50 chuck combines durable construction with dependable performance. The 160 mm gauge length supports stable setups, while the Form AD interface ensures compatibility with standard BT50 spindles. Choose this chuck to improve cutting accuracy, reduce setup time, and maintain reliable results across daily workloads.