Omega BT50 Shrink Fit Chuck with G2.5 precision is a tool-holding solution designed for BT50 spindle systems in high-speed milling and drilling. It uses heat-expanded shrink-fit to grip 16 mm tool shanks, delivering excellent concentricity and minimal runout at speeds up to 25,000 RPM.

Engineered for engineers, machinists, and serious hobbyists alike, this chuck provides dependable performance in demanding applications. Its 120 mm overall length offers rigidity in a compact form, helping you maintain accuracy in tight setups while accommodating a wide range of 16 mm shanks.

• G2.5 Precision for Concentricity: Delivers ultra-low runout and consistent tool alignment, ensuring accurate milling and drilling across high-speed operations.
• Up to 25,000 RPM High-Speed Performance: Maintains a balanced, stable grip at top speeds, reducing vibration and preserving cutting quality.
• Secure Shrink-Fit Heat Expansion Grip: Heat-expanded clamping grips the tool shank firmly, providing vibration damping and reduced deflection for smoother finishes and longer tool life.

The BT50 Shrink Fit design translates to reliable, repeatable results: fast setup through a single heat cycle, strong tool retention, and consistent performance across sessions. This makes it an excellent choice for precision milling, high-speed drilling, and other demanding operations where concentricity and stability matter most.