The Omega DV50 Hydraulic Expansion Chuck - HC20s (Fig.2) is built to the DIN69871 standard, ensuring compatibility with a wide range of machining centres and tool holders. With a maximum operating speed of 25,000 RPM, it is ready to handle demanding milling and drilling tasks with confidence.

Its hydraulic expansion mechanism clamps cutting tools quickly and precisely, using hydraulic pressure to ensure even expansion and a secure grip. This delivers excellent stability and vibration damping during machining, helping to achieve better surface finish, tighter dimensional accuracy, and longer tool life.

• Rapid, precise hydraulic clamping: The hydraulic expansion mechanism clamps tools quickly and accurately, reducing setup time and ensuring repeatable, secure gripping for every tool change.
• Even expansion and vibration damping: Hydraulic pressure expands the chuck evenly to grip the tool securely, providing stability and reducing vibration for smoother cuts and improved surface finish.
• DIN69871 compatibility at high speed: Designed to DIN69871 standards for broad compatibility with machining centers and tool holders, and rated for operation up to 25,000 RPM to handle demanding operations.

This combination of fast clamping, stable grip, and wide compatibility helps streamline setups, reduce downtime, preserve tool life, and deliver consistently high-quality results across a range of machining applications.