The Omega BT40 Morse Taper Adaptor with Drawbar Thread (MTB4) is a precision tool holder that lets you convert Morse Taper tooling to BT40 spindles with secure, high-speed performance. Ideal for engineers, machine shops, and serious hobbyists, it enables fast tool changes and stable cutting up to 15,000 RPM.

Designed for reliability, this adaptor features a drawbar thread for secure clamping, minimizing runout and maximizing cutting efficiency. With a 100mm gauge length and a precision class of G6.3, it delivers consistent results across a range of machining tasks while standing up to the demands of high-speed operations.

• Drawbar-threaded clamping: Provides secure engagement and precise tool seating, minimizing runout for repeatable, high-precision cuts and reliable tool changes.
• High-speed readiness: Rated to 15,000 RPM with G6.3 precision, ensuring stability and accurate finishes even at demanding spindle speeds.
• 100mm gauge length design: Delivers reliable seating and easy alignment in BT40 systems, supporting quick installations and consistent performance.

This adaptor helps you streamline setups, reduce downtime, and maintain tight tolerances across diverse milling tasks. Its durable, high-speed design delivers repeatable results you can trust, making it a dependable choice for everyday machining and production workflows.