The Omega BT40 ER Collet Chuck for ER32 is a precision tool holder designed for BT40 spindle systems, delivering secure tool clamping and reliable performance in high-speed machining. It’s built for shops that require tight runout control and efficient tool changes at speeds from 15,000 to 25,000 RPM.

• Compatibility: Designed for BT40 spindles to ensure a robust, vibration-resistant fit during demanding milling operations.
• ER32 Collet System: Accepts standard ER32 tooling for broad versatility across milling, drilling, and finishing tasks.
• Speed Range: Rated for 15,000–25,000 RPM to cover a wide range of cutting conditions and materials.
• Precision Concentricity: G6.3 tolerance delivers minimal runout for cleaner cuts and improved surface finish.
• Gauge Length: 250 mm gauge length provides added reach and rigidity for deeper pockets and extended tooling.
• Form AD: Form AD configuration ensures straightforward integration with existing BT40 tool-holding systems.

Designed to minimize runout and maximize cutting efficiency, this collet chuck delivers dependable tool retention and consistent performance across materials. The precise G6.3 concentricity reduces vibration, contributing to better surface finishes and longer tool life. With a 250 mm gauge length, it supports deeper reach in complex workpieces, while its Form AD design simplifies setup and tool changes, helping you maintain a steady, productive workflow.