🔧 Drill Your Way to Success! Crafted from high-speed steel for exceptional hardness and wear resistance, ensuring longevity. Includes 33 bits ranging from 1/2" to 1" in 1/64" increments, catering to all your project needs. Black oxide finish enhances chip and coolant flow, making your drilling experience smoother. Achieve flawless drilling with a 118-degree conventional point, perfect for various applications. Support local craftsmanship with a product designed and manufactured in the USA. 33-piece set High-speed steel 118° point The Chicago Latrobe 190 Series High-Speed Steel Reduced Shank Drill Bit Set is a comprehensive 33-piece collection designed for precision and durability. Featuring a black oxide finish for reduced wear and enhanced chip flow, this set includes bits ranging from 1/2" to 1" in 1/64" increments, all crafted from high-speed steel for superior performance. Proudly made in the USA, this set is perfect for professionals seeking reliability and efficiency in their drilling tasks.