The Omega Products Dual Contact DCBT40 Through Coolant Face Mill Arbor is a precision tool holder designed for through‑coolant milling setups. Built to securely mount face mill cutters at high speeds, it enables efficient cooling and reliable performance in demanding production environments. Ideal for engineers, machinists, and shops that expect consistent results from high‑speed milling, this arbor supports flawless cutter seating and stable operation up to 25,000 RPM.

• Through-Coolant Design: Delivers coolant directly through the arbor to the cutting edge, improving chip evacuation, reducing heat, and extending cutter life for deeper, more aggressive cuts with fewer tool changes.
• G2.5 Balanced at 25,000 RPM: Precisely balanced to G2.5 at high speed, delivering minimal vibration for smoother finishes, tighter tolerances, and longer tool life in aggressive milling applications.
• Precise 27 mm Spigot and 45 mm Gauge Length: Tight tolerances ensure secure seating and repeatable cutter alignment, reducing setup time and maintaining consistent performance across multiple jobs.

With these features, the DCBT40 arbor helps you improve workflow, minimize downtime, and achieve reliable, repeatable results at high speeds. Its robust construction and precise geometry provide confidence for demanding milling tasks, whether you're running long production runs or quick setups.