Step Drills 3pc Set

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3-piece set of titanium-coated, high-speed steel step drill bits replaces 28 individual drill bits. That means you don't have to constantly change bits when drilling the range of holes necessary on a countertop, for instance, so that you can speed up the installation of kitchen/bath fixtures.
- Cool-running titanium nitride coating last longer than uncoated bits
- High-speed steel for longer life
- Automatically deburrs holes while drilling
- Two-flute design for faster, smoother cutting
- Quick-change 1/4" hex shank
Sizes: 3/16" to 1/2" Six Step Bit (3/16", 1/4", 5/16", 3/8",7/16", 1/2") |
1/4" to 3/4" Nine Step Bit (1/4", 5/16", 3/8", 7/16",1/2", 9/16",5/8",11/16",3/4") |
1/8" to 1/2" Thirteen Step Bit (1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2") |
Shipping Weight: 0.38 lb. |