The Omega BT40 Face Mill Arbor (FMB16) is a precision adapter that securely connects BT40 spindles to face milling cutters, delivering a stable, repeatable interface for a wide range of milling tasks.

Designed for reliability, it handles demanding speeds up to 15,000 RPM and carries a G6.3 tolerance for consistent, accurate cuts. With a 160 mm gauge length, this arbor provides flexible mounting geometry while maintaining a rigid connection between spindle and cutter for clean finishes and dependable performance.

• Secure, rigid interface for BT40 spindles: Ensures precise alignment between spindle and face mill cutter, minimizing runout and chatter to achieve smooth surfaces and tighter tolerances.
• High-speed capability with precise tolerance: Supports up to 15,000 RPM with G6.3 precision, enabling efficient material removal without sacrificing finish or accuracy.
• Easy installation and robust durability: Quick, straightforward mounting paired with durable machining tolerances reduces downtime and extends tool life in demanding environments.

By delivering a secure, accurate connection, this arbor helps you achieve better surface finishes, tighter tolerances, and more predictable results across shifts. The rigid interface resists deflection under load, boosting cutter life and reducing rework. The 160 mm gauge length provides versatile mounting options, so you can configure your setup for optimal performance without compromising stability. Whether you’re in a shop floor environment or a workshop, this BT40 Face Mill Arbor helps streamline workflows, improve throughput, and raise the consistency of your milling results.