The Omega BT50 ER Collet Chuck (ER16) is a precision tool holder designed for BT50 spindle systems. It securely clamps cutting tools with minimal runout to maintain consistency and accuracy during high-speed machining, making it ideal for workshops, engineering teams, and skilled hobbyists working with a range of milling and drilling operations. With a 100 mm gauge length, it provides stable balance and reliable tool seating for demanding tasks.

• High-precision concentricity: G2.5 and G6.3 precision ratings deliver excellent tool concentricity and minimal runout, resulting in cleaner cuts and better surface finishes across materials.
• Wide speed range (15,000–25,000 RPM): Supports versatile applications by maintaining stability and accuracy across a broad spectrum of cutting speeds and tooling, helping you tackle different jobs with one chuck.
• Robust BT50 interface with 100 mm gauge length: Designed for secure mounting in BT50 spindles (AD/B form) with a stable gauge length, ensuring repeatable tool seating and dependable performance in busy production environments.

This BT50 ER16 collet chuck is built to enhance your machining workflow by delivering consistent seating, reduced rework from runout, and durable performance at high speeds. It helps you achieve reliable results, smoother finishes, and longer tool life, giving you confidence to take on precise, high-speed projects with repeatable outcomes.