21/64″ Jobber Length Drill Bit – High-Speed Steel, Black & Gold Finish, 135° Split Point – For Stainless Steel, Alloy Steel & Hardened Metals

This 21/64-inch jobber length drill bit is manufactured from high-speed steel (HSS) and finished with a black and gold oxide coating to enhance lubricity, reduce wear, and improve heat dissipation. The 135° split point provides fast starts and prevents walking, even on hard surfaces. Engineered for industrial-grade applications, this drill bit delivers high-performance results in stainless steel, carbon steel, and other difficult-to-machine metals.