The Omega DV40 Shrink Fit Chuck is a precision toolholding solution built for high-speed CNC milling and drilling. With a 16 mm tooling shank and a total length of 120 mm, it delivers stable performance in demanding applications, while handling speeds up to 25,000 RPM and a G2.5 balance rating for smooth, consistent operation.

The shrink-fit design uses heat-induced expansion to insert the tool, followed by cooling to create a tight, reliable grip. This method minimizes tool runout and removes the need for extra clamping mechanisms, enabling quicker setups and more accurate cuts across challenging materials.

• Shrink-fit grip for precise toolholding: Achieves a tight, uniform hold that dramatically reduces runout, improving accuracy during high-speed machining.
• High-speed stability with G2.5 balance: Engineered for up to 25,000 RPM and low vibration, helping extend tool life and maintain consistent performance.
• Rigid 16 mm shank & 120 mm length for demanding operations: Provides strong support and reach, enhancing rigidity and control in tough milling and drilling tasks.

This DV40 shrink-fit chuck is designed to deliver dependable results in a wide range of tooling setups. By combining a secure grip with high-speed stability, it helps you maintain tight tolerances, reduce setup time, and achieve repeatable performance across multiple runs and materials.