High-Performance Carbide Tungsten BTA Deep Hole Drill Bit
Premium hard alloy coating ensures extreme durability and heat resistance, ideal for high-intensity drilling in tough materials like steel and hard plastics. Precision-engineered with advanced BTA (Boring & Trepanning Association) design for smooth chip evacuation, minimizing friction and maximizing drilling efficiency. Perfect for gun drilling machines, delivering deep, straight holes with exceptional accuracy in industrial machining, automotive, and aerospace applications. Exclusive wholesale pricing for bulk orders – global supply chain guarantees unbeatable value without compromising quality.