The Omega DV40 Shrink Fit Chuck is a high-precision toolholder designed for professionals and serious makers who demand stable, repeatable performance at high speeds. With a 200 mm overall length and compatibility with 10 mm tool shanks, it provides a robust, long-reach solution for milling, drilling, and finishing tasks in demanding shop environments.

• Tight, repeatable tool grip: Shrink-fit design uses heat-induced expansion and precise cooling to hold the tool securely, minimizing runout and improving accuracy across long cuts.
• High-speed, balanced performance: Up to 25,000 RPM with a G2.5 balance rating keeps vibrations low for steadier cuts and better surface finish in fast, demanding operations.
• Clamp-free installation for quick changes: The shrink-fit grip eliminates external clamping, enabling faster tool changes and reduced setup time with consistent, reliable performance.

This combination of secure grip, speed-ready balance, and effortless tool changes helps you complete precision milling and drilling workflows faster, with fewer readjustments and more consistent results—turning every job into a reliable, repeatable process.