Omega Products BT40 Face Mill Arbor - FMB22 Through Coolant - 25,000RPM - G2.5 - 160mm Gauge Length - Form AD/B + Cool

The Omega BT40 Face Mill Arbor with Through Coolant is engineered to securely mount face milling cutters in BT40 spindle machines while delivering coolant precisely where it’s needed. Designed for high-speed milling, it supports efficient chip evacuation and consistent cutting performance across demanding runs.

With a versatile 15,000–25,000 RPM range and precision ratings of G2.5/G6.3, this arbor delivers stable accuracy and reliable tool life in a wide range of materials and applications.

• Through-Coolant Channel System: Built-in coolant channels deliver coolant directly to the cutting edge, enhancing chip evacuation and reducing heat for longer tool life and more consistent cuts.
• BT40 Interface with High-Precision Retention: Securely holds face milling cutters in BT40 spindles with tight tolerances (G2.5/G6.3) for stable, repeatable performance at speeds up to 25,000 RPM.
• 160mm Gauge Length with AD/B Form: Provides rigid, precise cutter positioning and broad compatibility with a range of face mills, helping reduce setup time and improve overall cutting rigidity.

This arbor is designed to streamline high-speed milling workflows by delivering coolant exactly where it’s needed, maintaining cutter rigidity, and ensuring dependable results across challenging materials. Its robust construction and precise alignment minimize downtime, maximize productivity, and help you achieve cleaner finishes on every pass.