Precision CNC Machining Tool Holder – BT30/BT40/BT50 Lock Teeth Design
High-quality alloy steel construction ensures superior durability and heat resistance for long-term heavy-duty machining. Precision-ground locking teeth provide ultra-secure spindle connection, minimizing vibration for flawless surface finishes. Compatible with M8/M10/M12/M16/M20/M25/M35 threaded boring bars, ideal for CNC machining centers with MAS 403 spindles. Perfect for high-speed milling, drilling, and threading in aerospace, automotive, and mold manufacturing. Hardened and ground finish for wear resistance, ensuring consistent performance under extreme loads. Engineered for zero-tolerance accuracy in industrial-grade metalworking applications. Global wholesale pricing – bulk orders available at unbeatable rates for factories and large-scale workshops.