Tungsten carbide drill bits
Wholesale Custom Tungsten Carbide Drill Bits are designed for high-precision, high-efficiency drilling across various industrial applications. Made from premium micro-grain tungsten carbide, they offer hardness, wear resistance, and thermal stability for alloy steel, stainless steel, cast iron, titanium, and non-ferrous metals. Advanced CNC grinding ensures sharp edges, optimized rake angles, and smooth chip evacuation for accurate holes and superior surface finish. Fully customizable in diameter, flute length, point angle, coolant design, tolerance, shank type, and geometry, these drills are ideal for automotive, aerospace, mold making, medical devices, and precision component production, providing reliable performance and long tool life.