Omega Products HSK63A Slim Shrink Fit Chuck - G2.5 - 25,000RPM - 20mm Clamping Diameter - 100mm Gauge Length

The Omega HSK63A Slim Shrink Fit Chuck is engineered for high-speed milling where precision and accessibility matter. With a slim profile and a robust HSK63A interface, this chuck delivers strong, repeatable clamping and minimal runout, even at demanding speeds. Balanced to G2.5 at 25,000 RPM, it stays steady in aggressive applications, helping you achieve consistent finishes and longer tool life.

• Slim, accessible geometry: The compact, slim design provides clear access to tight pockets and complex geometries, improving setup flexibility without compromising rigidity.
• Precise, high-speed balance: Balanced to G2.5 at 25,000 RPM for stable operation, reducing vibration and wear while delivering predictable, repeatable results.
• Secure 20 mm clamping with 100 mm gauge: 20 mm clamping diameter delivers reliable tool retention, while the 100 mm gauge length supports consistent alignment across multiple setups.

This combination helps you move from setup to finished part faster, with smoother finishes, fewer reworks, and longer tool life. The shrink-fit design minimizes downtime and drift, delivering stable performance in high-speed operations and demanding environments.