The Omega BT40 OZ Collet Chuck is a precision toolholding solution designed specifically for BT40 spindle systems. It’s ideal for engineers, technicians, and hobbyists who demand stable, accurate tool seating for milling and drilling tasks. With a maximum speed of 15,000 RPM and an 80mm gauge length, plus Form AD construction for robust seating, it delivers reliable performance across a wide range of tooling and applications while maintaining precise tool positioning.

• G6.3 precision, minimal runout: Delivers highly accurate tool positioning with tight runout tolerance to support consistent part quality and smooth finishes at high speeds.
• OZ32 collet system for secure grip: Provides a reliable clamping force that prevents tool slip, enhancing process stability and extending tool life during demanding cuts.
• BT40-ready design with 80mm gauge length: Engineered for BT40 spindles and up to 15,000 RPM, featuring balanced seating and easy integration into standard BT40 setups.

By combining precise runout control, secure tool grip, and BT40-optimized speed capability, this collet chuck helps you streamline setup, reduce tool slippage, and achieve repeatable accuracy from first cut to last. Its robust OZ32 system and Form AD construction deliver reliable performance in busy workshops, enabling smoother workflows, fewer reworks, and consistently high-quality results across a wide range of milling and drilling tasks.