15/64″ Mechanics Length Drill Bit – M-7 High-Speed Steel, Black & Gold Oxide, 135° Split Point, 3-Flat Shank – Metal Drilling Bit

The DBDFML-15/64 mechanics length drill bit is engineered from premium-grade M-7 molybdenum high-speed steel for extended durability and superior performance on hardened materials. A black and gold oxide finish reduces heat and friction, while the precision 135° split point enables fast starts with minimal walking. The 3-flat shank locks securely into the drill chuck to prevent spinning. Mechanics length offers increased rigidity and control during metal drilling operations.