• Revolutionary tip design stays sharper longer and drills up to 28 percent faster than other leading drill bits
• Three-flatted shank design provides better chuck grip and reduces slippage; ideal for use in keyless chucks
• Bit is constructed of M-2 high speed steel for the best combination of strength, heat resistance and wear resistance
• Durable rubber-sided case for added impact resistance

The Irwin Turbomax 15-Piece Turbo Point Bit Set is a standard 118 degree point collection for use in drilling wood, metal, and plastic. The included bits are constructed of M-2, 8 percent cobalt, high-speed steel for the best combination of strength, heat resistance, and wear resistance. Other features include a sliding latch design for added security, and a durable rubber-sided case for added impact resistance. High speed steel drill bits have black body and goldtone flute that stays sharp longer. Self-centering Turbo Point for clean entry and fast starts. Includes sizes 1/16" to 3/8" 3/16" and larger have 3-flatted shank for better chuck grip. For drilling wood, metal and plastic. Durable rubber-grip case. Highlights: Includes: 1/16", (2) 5/64", 3/32", (2) 7/64", 1/8", (2) 9/64", 5/32", 3/16", 7/32", 1/4", 5/16" and 3/8" HSS straight shank jobber length Turbomax tip for burr-free holes and exact centering, no walking 3-flatted shank on 3/16" and above bits Durable rubber-sided case Sliding latch design.