The Omega BT40 End Mill Holder (S/L32) is a precision tool holder designed for high-speed milling. Built to fit BT40 spindles with Form AD/B seating, it ensures secure tool seating and repeatable alignment for demanding machining tasks.

With a 32 mm bore, 200 mm gauge length, and the S/L32 configuration, this holder delivers solid rigidity and compatibility across a wide range of cutting tools. Rated for up to 15,000 RPM, it combines reliable performance with long-term durability for busy shops.

• BT40 compatibility with Form AD/B seating: Designed to fit standard BT40 spindles with Form AD/B tooling geometry, delivering secure tool seating, quick changes, and repeatable alignment for consistent milling results.
• 32 mm bore and 200 mm gauge length: Provides strong clamping and stable engagement, reducing tool deflection and vibration while supporting longer reach for versatile milling.
• G6.3 precision tolerance: Tight tolerance ensures accurate tool position and repeatable performance at high speeds, improving part tolerances and surface finish.

This BT40 End Mill Holder helps you maintain precise tool positioning at speed, which translates to better part quality, smoother finishes, and more consistent results across long runs. Its durable construction and precision seating reduce setup time, minimize downtime, and support reliable performance in everyday high-speed milling applications.