Hammer Drill Bits

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Diameter: 3/16 in 1/4 in 1/2 in Select Options


Blue Granite carbide hammer drill bits are for fast impact drilling in concrete, stone, and masonry. Low-voltage, high-temperature brazing prevents the carbide cutting edge from breaking out even when head builds up during deep drilling.

- Milled U-flute and deep-cut spiral single-flute designs are combined with a diamond-ground carbide tip to provide fast removal of drilling dust.
- Perfect "on-center" diamond tip grinding for fast starts and drilling.
- Inductive hardening process provides a softer shank for better gripping power.


Cutting Length
4 in
Overall Length
6 in


Well suited for working in concrete, granite, natural and artificial stone, limestone and brick
Hammer Drill Bits
Hammer Drill Bits
To buy, choose from the options.