Precision Tungsten Carbide Boring Bar for Small Hole Machining
Ultra-durable tungsten carbide construction ensures extended tool life and superior wear resistance. Precision-engineered for high-speed lathe drilling with exceptional stability and minimal vibration. Ideal for machining small diameter holes in hard metals, plastics, and composites. Perfect for CNC lathes, milling machines, and precision boring applications in automotive, aerospace, and industrial manufacturing. Heat-treated steel shank enhances rigidity, reducing deflection during deep hole operations. Mirror-polished cutting edges deliver smooth finishes with tight tolerances. Global wholesale pricing with bulk discounts available. Direct factory supply guarantees unbeatable value without compromising quality. Stock up for large-scale production needs.