Omega Products DV40 Shrink Fit Chuck With Front Face Coolant - G2.5 - 25,000RPM - 8mm Clamping Diameter - 160mm Gauge Length

Omega DV40 Shrink Fit Chuck with Front Face Coolant is a DIN 69871–compliant tool holder designed for high‑speed milling. It delivers strong clamping and superb rigidity, optimized for reliable tool retention at up to 25,000 RPM. Integrated front coolant channels actively manage heat at the cutting edge, enhancing cooling efficiency, cutting performance, and tool life. Engineered for 8 mm tooling with a 160 mm gauge length, it features a 4.5° taper and is balanced to G2.5 for stable, accurate operation in demanding applications.

• Integrated Front Face Coolant: Front coolant channels actively remove heat at the cutting edge, improving heat dissipation, cutting efficiency, and tool life during high‑speed milling.
• 8mm Clamping Diameter with 160mm Gauge Length: Secure, repeatable tool retention across the full gauge length for reduced runout and consistent, high‑quality finishes on every pass.
• DIN 69871 Compatibility, 4.5° Taper, and G2.5 Balance: Optimized for stability at up to 25,000 RPM, delivering reliable performance with minimal vibration and easy interchange with compatible tooling.

The DV40 shrinks your setup time while delivering precise, repeatable results. With effective heat management from front cooling and robust clamping from shrink‑fit design, you’ll experience longer tool life, cleaner surfaces, and less downtime in busy workshops or production lines. This tool holder is built to maintain accuracy under demanding milling workloads, making it a dependable choice for engineers, machinists, and shop floor technicians seeking consistent performance.