The Omega BT50 End Mill Holder (S/L16, Form AD) is a precision tool holding solution designed for BT50 spindle systems. With a 16 mm bore and an 80 mm gauge length, this holder delivers secure, repeatable seating for end mills in high-speed milling operations, rated for up to 15,000 RPM. Built to withstand demanding shop floor conditions, it keeps tools aligned and cutting accurately through even tough materials.

Ideal for engineers, machinists, and workshops that value reliability and consistency, this holder integrates seamlessly into standard BT50 setups, helping you minimize runout, reduce tool chatter, and extend tool life during long production runs.

• BT50 interface with 16 mm bore and 80 mm gauge length: Provides a rigid, repeatable tool seating that minimizes runout and supports precise alignment for consistent milling performance across passes.
• G6.3 precision tolerance: Delivers tight concentricity between tool shank and holder, improving surface finish and dimensional accuracy for every cut.
• Form AD body design for rigidity: Ensures robust clamping under heavy cuts and reduces vibration for cleaner, more repeatable results.

With these features, the BT50 End Mill Holder helps you streamline setup and milling workflows. The stable seating and tight tolerances reduce tool deflection, improve finish quality, and extend tool life, while the rugged construction supports high-speed cutting with minimal maintenance. Whether you're running batch production or precision prototypes, this holder delivers dependable performance, lowers downtime, and helps you meet tight tolerances with confidence.