BT40 Precision Boring Head Set – NBH2084
High-performance BT40 fine boring head designed for ultra-precise milling operations in metalworking. Manufactured with hardened alloy steel for exceptional durability and minimal tool wear. Features micrometric adjustment (0.001mm accuracy) for flawless bore finishes in CNC machining. Perfect for high-tolerance applications like aerospace components, automotive engine parts, and精密模具加工. Includes balanced shank and anti-vibration design for smooth operation at high RPM. Wholesale pricing for bulk orders—ideal for factories and machining centers. Direct factory supply ensures unbeatable cost efficiency without compromising quality. Global shipping available.