Carbide Drill Bit 36mm to 45 mm is a type of cutting tool which is intended to be used for creating a hole in various metal & non-metal workpieces. It produces smooth circular cross-section even in the hardest of materials. This drill bit is greatly admired for having a tough structural configuration with good deformation resistance. It is most commonly used with a motor operated system including hammer which produces a constant amount of torque to produce cut through the surface. Carbide Drill Bit 36mm to 45 mm is available in different structural geometries as requested by our trusted clients at reasonable prices.