Gold Rush Cobalt Spiral Step Tip Drill Bit Set (15pc Index 1/16" - 1/2 x 32nds)

Gold Rush Cobalt Spiral Step Tip Drill Bit Set (15pc Index 1/16" - 1/2 x 32nds):

• 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
• These drills have a 135 degree split point tip and a 3 -flat shank to prevent spinning
• Rust resistant, water and shatter proof BIT Cooler case
• Jobber (standard) length drill bit

Sizes in the set include:

• 1/2", 15/32", 7/16", 13/32", 3/8", 11/32", 5/16", 9/32", 1/4", 7/32", 3/16", 5/32", 1/8", 3/32", 1/16"

They can be used to enlarge existing holes or to create new, smoother holes in a wide range of materials such as:

• Sheet Metal
• Aluminum
• Stainless Steel
• Brass
• Cast Iron
• Acrylics