The Omega DV40 Shrink Fit Chuck with Front Face Coolant is a high-precision toolholding solution designed for demanding milling and high-speed turning applications. Built to DIN 69871 standards with Form AD/B compatibility, it delivers strong clamping, rugged rigidity, and repeatable accuracy for 16 mm tooling. Its 160 mm gauge length provides reliable reach while maintaining stiffness and balance at speed.

Integrated front coolant channels direct coolant right to the cutting edge, enhancing heat dissipation and helping maintain tight tolerances during aggressive machining. Combined with a precise 4.5-degree taper and a G2.5 balance at 25,000 RPM, this chuck minimizes runout and vibration, enabling cleaner finishes and longer tool life in high‑speed operations.

• Front Face Coolant channels: Directs cooling fluid to the cutting zone for superior heat management, extending tool life and sustaining performance at high speeds.
• DIN 69871 Form AD/B compatibility: Ensures secure, repeatable tool seating and fast, reliable tool changes with a wide range of compatible tooling.
• High-speed precision and stability: 4.5° taper balanced to G2.5 at 25,000 RPM delivers minimal runout and steady performance for tight tolerances and excellent surface finishes.

This DV40 chuck helps you accelerate cycles, reduce downtime, and achieve consistent results across demanding milling tasks. With its robust clamping, integrated coolant, and proven high-speed balance, you can push your tooling harder while preserving tool life, accuracy, and productivity.