 (59031)  (59034)
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Features
- Similar to Klein high-speed steel step-drill bits, but with cobalt finish.
- Coating reduces friction for cooler, smoother running without lubrication; allows bits to last longer than ordinary bits.
- Single-fluted design eliminates skidding and makes for easier reshaping.
- Laser-etched hole sizes are easy-to-read and permanent.
- Bits are perfect for drilling accurate, round holes in thin (up to 1/8") metal (steel, brass, aluminum, and copper), as well as plastic and wood.
- Anti-skid eliminates the need for center punching or pilot hole drilling.
- Note: Read and follow safety instructions in power tool owner's manual.
- Pilot hole required - No
| Bit |
Depth penetration for each step
|
Electric drill size
|
Number of whole sizes per bit
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Size Range
(Hole Diameter)
|
| 59031 |
5 mm |
1/4" and larger |
9 in 1mm increments |
4 mm to 12 mm |
| 59034 |
3.5 mm |
3/8" and larger |
10 in 2 mm increments |
4 mm to 22 mm |
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