Omega Products BT40 Morse Taper Adaptor - MTA2 is a precision coupling that securely connects BT40 spindles to Morse Taper tooling. Built for a wide audience—from professional machinists to hobbyists—it delivers reliable tool seating and consistent performance at speed.

With a 50mm gauge length, a precision-ground taper, and a maximum speed rating of 20,000 RPM, this adaptor ensures smooth power transfer and stable cutting during high-demand operations. The combination of high-quality materials and rigorous quality control guarantees dependable performance in everyday machining tasks.

• Precision-ground taper for secure fit: Achieves accurate seating with minimal runout, reducing vibrations and improving surface finish during milling and drilling.
• High-speed readiness (up to 20,000 RPM): Supports fast spindle speeds without sacrificing accuracy or tool life, enabling efficient production work.
• Durable, quality-controlled construction: Crafted from premium materials and subjected to stringent QC, delivering long service life and reliable tool changes job after job.

This adaptor helps you maintain tight tolerances, minimize downtime, and keep workflows moving smoothly across a range of materials and applications. Its secure seating and robust build translate to repeatable results, easier setup, and greater confidence in every machining operation.