The Omega HSK63A Slim Shrink Fit Chuck is engineered for high-speed milling, offering precise, reliable tool retention in demanding environments. With a 14 mm clamping diameter and a 160 mm gauge length, this slim chuck provides strong grip while maintaining excellent accessibility for intricate workpieces.

Balanced to G2.5 at 25,000 RPM, it delivers unmatched stability and accuracy during fast cuts, helping extend tool life and reduce vibration in high-performance machining.

• Slim profile for enhanced access: A compact body and slim flange design reach into tight pockets and crowded tooling zones without compromising clamping force.
• Low runout with robust shrink-fit retention: The shrink-fit interface minimizes runout at high speeds, delivering consistent accuracy and secure tool hold up to 25,000 RPM.
• G2.5-balanced at 25,000 RPM: Precision balancing reduces vibration, improves surface finish, and prolongs tool life in demanding applications.

This chuck is suited for engineers, machinists, and shop-floor technicians who need dependable performance in high-speed, high-precision applications. It supports smoother setup, fewer reworks, and repeatable results across complex milling tasks, helping you achieve better productivity and confidence in every cut.