The Omega Products Dual Contact DCBT40 Through Coolant Face Mill Arbor is built to securely and precisely mount face mill cutters, with through‑coolant capability that helps keep the cutting edge cool and clear during demanding milling. It features a 27mm spigot size and a 160mm gauge length for a robust, accurate fit that supports reliable milling performance.

Engineered for high‑speed operations, this arbor is balanced to G2.5 at 25,000 RPM, delivering stable cutting with reduced vibration so you can maintain tight tolerances and consistent finishes even at higher feed rates.

• Through-Coolant design for efficient cooling: Directs coolant to the cutting edge to improve chip control, reduce overheating, and extend tool life.
• G2.5 balanced at 25,000 RPM: Optimized to minimize vibration at high speeds, helping maintain precision and improve surface finish.
• Rigid mounting with 27mm spigot and 160mm gauge length: Provides repeatable alignment and secure seating for face mill cutters, reducing runout and downtime.

With the DCBT40 Through Coolant Face Mill Arbor from Omega, you gain a dependable toolholding solution designed for professionals who demand consistent performance at high speeds. The combination of through‑coolant capability, precise dual‑contact mounting, and proven high‑speed balance helps you achieve repeatable tolerances, smoother finishes, and faster setups—supporting more efficient workflows and reliable results across demanding milling tasks.