The Omega DV40 Shrink Fit Chuck is a high-precision tool holder designed for demanding machining tasks. It’s built for engineers, machinists, and enthusiasts who demand reliable tool retention at high speeds, supporting up to 25,000 RPM. Its 80 mm long, rigid construction provides strong support for longer tools, helping you maintain accuracy across setups.

• High-speed stability and precision: Engineered to run smoothly at up to 25,000 RPM with a G2.5 balance rating, this chuck minimizes vibration and tool runout to deliver consistent cuts and better surface finishes.
• Shrink-fit grip for precise clamping: Heat-induced expansion and controlled cooling securely lock the tool in place, reducing slippage and eliminating the need for extra clamping hardware— speeding up setup and enhancing reliability.
• Compact, extended-length design for rigidity: The 80 mm length and solid construction provide improved rigidity and repeatability across a range of tools and applications, boosting performance in demanding operations.

This shrink-fit chuck helps you streamline workflows by enabling fast, clamp-free tool changes while maintaining tight, repeatable accuracy at high speeds. With its balanced performance and robust construction, it supports consistent results across drilling and milling tasks, giving you confidence to push for tighter tolerances and better finishes in every job.