Omega's BT30 GSK Collet Chuck (GSK06) is a precision tool-holding solution designed for BT30 spindle systems. Engineered for seamless integration with GSK equipment, it delivers secure tool clamping at speeds up to 25,000 RPM and features a G2.5 precision rating to minimize runout and maximize concentricity for consistent machining results. The 60mm gauge length provides stable seating for repeatable tool positioning, helping you maintain accuracy across jobs. High-speed performance up to 25,000 RPM: Maintains secure tool holding at high rotational speeds, enabling faster machining cycles without sacrificing precision or tool life. G2.5 precision for minimal runout: Delivers exceptional concentricity, reducing variability between parts and improving surface finish and dimensional consistency. GSK-compatible, vibration-reducing design: Fits directly with GSK systems for reliable integration, strong grip on tools, and reduced chatter for smoother cutting and longer tool life. This BT30 GSK Collet Chuck is a dependable choice for engineers, machinists, and shops that demand repeatable accuracy in high-speed applications. Its robust construction and precise tolerances help you cut with confidence, minimize downtime from misalignment, and achieve predictable, high-quality results across a range of BT30 tooling setups.