Precision Engineered BT-LBK BT30/BT40 Tool Holder
High-grade alloy steel construction ensures superior durability and extended tool life under heavy machining loads. Precision-ground taper shank guarantees perfect concentricity and minimal runout for ultra-fine boring accuracy (tolerance within 0.005mm). Hardened and ground finish enhances wear resistance, ideal for high-speed CNC operations in aerospace, automotive, and mold manufacturing. Dual-purpose design supports both rough boring (heavy material removal) and fine boring (finish machining) without tool changes. Universal compatibility with BT30/BT40 spindle interfaces, seamlessly integrating with Haas, Mazak, and other major CNC systems. Heat-treated clamping mechanism maintains consistent grip force, eliminating slippage during prolonged use. Optimized coolant channels reduce heat buildup, ensuring stable performance in deep-hole and continuous cutting applications. Direct-from-factory pricing with bulk discounts—no middlemen, no inflated costs. Global shipping with guaranteed lowest rates.