Irwin 60148 Drill Bit Set, Standard, 29-Piece, M2 Steel, Bright

Made of M-2 high-speed steel for strength, heat and wear resistance. Standard 118 deg point for use in wood, metal and plastic, 3/8 in reduced shank fits all 3/8 in drills, jobber length. Includes bit sizes: 1/16 in through 1/2 in in 1/64 in increments and metal index case.

• Bit is constructed of M-2 high-speed steel for the best combination of strength, heat and wear resistance
• Bit is constructed of M-2 high-speed steel for the best combination of strength, heat and wear resistance
• 3/8 in reduced shank fits all 3/8 in drills