15 Piece Cobalt Stepped Drill Set in Bit Cooler Case (1/16 - 1/2 x 32ths, 1/16 and 3/32 No Step Point)

15 Piece Cobalt Stepped Drill Set in Bit Cooler Case (1/16 - 1/2 x 32ths, 1/16 and 3/32 No Step Point)

• Stepped Point Cobalt Drill Bits start easier, drill faster, increase lifespan and reduce heat compared to standard drill bits
• They can be used to enlarge existing holes or to create new, smoother holes in a wide range of materials such as acrylics, steel, metal, brass and other hard metals.
• Cobalt drill bits are are effective in drilling tough, high tensile strength materials
• 135° split point tip for fast penetration and accurate drilling
• 3-Flat shank creates an extra secure hold in your chuck.
• Sizes: 1/16", 3/32", 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32" and 1/2"