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Order LookupRotary Drill & Hammer Drill Bits
Available38 products
Rotary drill and hammer drill bits make holes in hard, brittle materials such as brick and cinder block for setting fasteners such as concrete anchors and tapping screws. The bits' fast-spiral flutes dissipate heat as they grind through the materials. These drill bits install into compatible rotary drills and hammer drills.
Number of Cutter Heads
SDS-Plus Concrete & Masonry Drill Bit Sets
These sets contain multiple concrete and masonry drill bits in different sizes. The bits have SDS-Plus shanks that prevents them from slipping in high-torque drilling applications when creating holes in concrete and masonry. The bits install into compatible drills with SDS-Plus chucks, and they can be changed in the chucks with one hand. SDS-Plus chucks have spring-loaded balls that fit into the grooves on the bits' shanks to hold the bits in place in the chucks.
Fractional Inch
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2 Cutter + Fractional Inch
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2 Cutter + Inch
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4 Cutter + Fractional Inch
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4 Cutter + Inch
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Spline Concrete & Masonry Drill Bits
The spline shank on these drill bits prevents them from slipping in high-torque drilling applications when creating holes in concrete and masonry. The bits install into rotary hammer drills with spline-drive chucks, which have 12 grooves that mesh with matching grooves on the bits' shanks to hold them in place in the chucks.
Fractional Inch
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Hex-Shank Hammer Drill Bit Sets
Hex-shank hammer drill bit sets contain multiple drill bits in different sizes for making holes in concrete and masonry. The bits install into rotary hammer drills with standard three-jaw chucks.
2 Cutter + Fractional Inch
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2 Cutter + Inch
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Hex-Shank Impact-Rated Concrete & Masonry Drill Bits
These impact-rated hex-shank drill bits install into compatible rotary hammer drills that use rotation and hammering action to reduce pressure and allow for faster drilling than non-impact bits when creating holes in brick, block, masonry, and concrete. They install into rotary hammer drills with standard three-jaw chucks and are also known as impact bits or percussion bits.
Fractional Inch
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Inch
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3-Flat Shank Drill Bit Sets
Three-flat shank drill bit sets contain multiple drill bits in different sizes for making holes in concrete and masonry. The bits have a round shank with three flats that help prevent the bits from slipping in the drill chuck when creating holes in masonry. The bits install into handheld rotary drills with standard three-jaw chucks.
2 Cutter + Fractional Inch
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Round-Shank Masonry Drill Bit Sets for Rotary Drills
These sets contain multiple round-shank drill bits in various sizes for creating holes in masonry. The bits install into handheld rotary drills with standard three-jaw chucks and are not rated for use in impact drilling.
2 Cutter + Fractional Inch
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SDS-Plus Concrete Screw-Installation Bits & Sleeves
The SDS-Plus shank on these concrete screw-installation bits prevents them from slipping in high-torque drilling applications when creating holes for setting compatible self-tapping concrete and masonry anchor screws. They are also known as screw-anchor bits or concrete screw drill bits, and they come with a drill sleeve that slides over the bits to stabilize them during drilling. These bits install into compatible rotary drills or rotary hammer drills with SDS-Plus chucks, and they can be changed in the chucks with one hand. SDS-Plus chucks have spring-loaded balls that fit into the grooves on the bits' shanks to hold the bits in place in the chucks.
Fractional Inch
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2 Cutter + Fractional Inch
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Not Applicable Cutter + Inch
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Multi-Material Hex-Shank Concrete & Masonry Drill Bit Sets
Multi-material concrete and masonry drill bit sets contain multiple drill bits in different sizes. The bits create holes in a wide range of materials, including hard metals and alloys, reinforced concrete, stone, tile, ceramic, marble, granite, glass, wood, and plastic. They are also known as multipurpose drill bits or utility drill bits.
Fractional Inch
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2 Cutter + Fractional Inch
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4 Cutter + Fractional Inch
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