The Omega DV40 Shrink Fit Chuck with Front Face Coolant is a high-precision toolholding solution designed for demanding machining applications. Built to DIN 69871 standards with Form AD/B compatibility, it delivers strong, repeatable clamping and exceptional rigidity at high speeds. Featuring integrated front coolant channels, a 4.5-degree taper, 16 mm clamping diameter, and an 80 mm gauge length, this chuck is engineered for efficient cooling and stable performance up to 25,000 RPM.

• Front-face coolant channels for efficient heat management: The integrated coolant path directs cooling fluid to the cutting zone, improving heat dissipation, extending tool life, and maintaining consistent performance at high RPM.
• DIN 69871 standard with Form AD/B compatibility: Designed for easy integration with standard tool holders and forms, ensuring secure, repeatable mounting and reliable tool changes on busy shop floors.
• Precision-balanced high-speed performance: With a 4.5° taper and G2.5 balance at 25,000 RPM, this chuck delivers stable operation, reduced vibration, and accurate results using a 16 mm clamping diameter and 80 mm gauge length.

With the DV40, you gain a reliable, efficient toolholding solution that maximizes cutting stability and heat management across high-speed milling tasks. The combination of front-face coolant, shrink-fit holding, and precise balancing supports tighter tolerances, smoother finishes, and longer tool life, helping your workflows run more predictably and productively.