Drill America Step Cobalt 135° Split Point Drill Bits

Features and Benefits:

• 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", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64", 9/32", 19/64", 5/16", 21/64", 11/32", 23/64", 3/8", 25/64", 13/32", 27/64", 7/16", 29/64", 15/32", 31/64" and 1/2"

Warranty: Lifetime, Does not include abuse. Overheating, blueing.

Please Note: Use the following part numbers for sizes:

1/16" - DRIDWDCO1/16

5/64" - DRIDWDCO5/64

3/32" - DRIDWDCO3/32

7/64" - DRIDWDCO7/64