The SCEM2SB ALTIN(19) 19/64X5/16 drill bit from Field Tool Supply is a versatile tool designed for precision drilling. Featuring a 19/64-inch diameter and a 5/16-inch shank, it is compatible with most drill chucks. Constructed from high-quality ALTIN-coated steel, this bit offers superior durability and wear resistance, making it perfect for a range of materials including metal and wood. Its design facilitates efficient chip removal and reduces friction, leading to faster drilling speeds and cleaner holes. This drill bit meets industry standards, ensuring reliability and performance for both professionals and DIY enthusiasts.