Micro Drill Bits, Drill Bit Size (Decimal Inch): 0.0730 , Tool Material: Solid Carbide , Flute Length (Decimal Inch): 0.4130 , Coating/Finish: Bright/Uncoated MPN:DR01-0730

With a diameter of 3.125inches (80mm) and 2-5/8inch flute length designed for cutting longer, more precise holes with reduced chipping, the letter A-style twist drill bit is ideal for professional contractors or enthusiasts seeking to create consistent hole diameters in wood, metal, and plastics across multiple industries such as construction, fabrication shops, hobbyists, among others. Additionally, its split point design provides easy starts and low wear while producing less heat, making them suitable for drilling hard metals like stainless steel or other abrasive materials without sacrificing edge durability, and offer the perfect solution when accuracy is paramount ensuring cost-efficient drilling process with outstanding results at reasonable prices.