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    32 Products

    Core Drill Bits for Masonry and Concrete

    Remove a core of material with these hollow bits to make larger holes than fluted masonry bits. They're often used for installing pipe and conduit through brick and concrete. The carbide tip resists wear and heat to stay sharp.
    SDS-Max Shank for Hammer and Rotary Drilling
    Image of Product. Front orientation. Drill Bits. Core Drill Bits for Masonry and Concrete, SDS-Max Shank for Hammer and Rotary Drilling.
    Image of Specification. SDS-Max Shank. Front orientation. SDS Max Shank.

    SDS-Max

    Shank

    The slotted shank is compatible with SDS-Max-drive rotary hammers. These bits use simultaneous rotary and hammering action to penetrate material. Also known as percussion or impact bits.
    Standard Point—The most common point type handles most jobs. However, for more aggressive cutting that generates a lot of heat, consider a multipoint or serrated bit.
    Pilot Drills—Cut a groove before drilling to make starting the hole easier.
    Pilot Drills
    Drill Bit
    Size
    Decimal Size
    Equiv.
    Overall
    Lg.
    Max. Drilling
    Dp.
    Specs. Met
    Includes
    Each
    Each
    Uncoated Carbide-Tipped Steel
     
    Standard Point
    1 3/4"1.75"22"17"ANSI B212.15Core Ejector Key, Pilot Drill00000000000000000000000000000
    2"2"12"7"ANSI B212.15Core Ejector Key, Pilot Drill000000000000000000000000000
    2"2"22"17"ANSI B212.15Core Ejector Key, Pilot Drill000000000000000000000000000
    2 5/8"2.625"12"7"ANSI B212.15Core Ejector Key, Pilot Drill000000000000000000000000000
    2 5/8"2.625"22"17"ANSI B212.15Core Ejector Key, Pilot Drill000000000000000000000000000
    3 1/4"3.25"12"7"ANSI B212.15Core Ejector Key, Pilot Drill000000000000000000000000000
    3 1/4"3.25"22"17"ANSI B212.15Core Ejector Key, Pilot Drill000000000000000000000000000
    3 9/16"3.5625"12"7"ANSI B212.15Core Ejector Key, Pilot Drill000000000000000000000000000
    4"4"22"17"ANSI B212.15Core Ejector Key, Pilot Drill000000000000000000000000000
    5"5"22"17"ANSI B212.15Core Ejector Key, Pilot Drill000000000000000000000000000
     
    Hex Shank for Rotary Only Drilling
    Image of Product. Front orientation. Drill Bits. Core Drill Bits for Masonry and Concrete, Hex Shank for Rotary Only Drilling.
    The hex shape reduces the chance of the shank slipping in the chuck. Pair these bits with hand-held power drills and hammer drills set to rotary-only mode. Because they use rotary action only, they require more pressure to grind up material than other bits.
    Pilot Drills—Cut a groove before drilling to make starting the hole easier.
    Pilot Drills
    Drill Bit
    Size
    Decimal Size
    Equiv.
    Overall
    Lg.
    Max. Drilling
    Dp.
    Shank
    Size
    Specs. Met
    Each
    Each
    Uncoated Carbide-Tipped Steel
    1"1"9"7"1/2"ANSI B212.1500000000000000———0
    1"1"12"10"1/2"ANSI B212.150000000000000———0
    1 1/4"1.25"12"10"1/2"ANSI B212.150000000000000———0
    1 1/2"1.5"12"10"1/2"ANSI B212.150000000000000———0
    1 3/4"1.75"12"10"1/2"ANSI B212.1500000000000000000000000000
    2"2"12"10"1/2"ANSI B212.150000000000000000000000000
    2 1/2"2.5"12"10"1/2"ANSI B212.150000000000000000000000000
    3"3"12"10"1/2"ANSI B212.150000000000000000000000000
     

    Dust-Collecting Drill Bits for Masonry and Concrete

    Connect these hollow bits to a vacuum system, and they'll suck up dust while drilling. Use them to meet OSHA standards for silica dust exposure when drilling in concrete, brick, and other powdery masonry material. These bits are especially useful for cutting holes for adhesive anchors—you don't need to clean out the hole before installing. They have a titanium nitride (TiN)-coated carbide tip that resists wear and heat to stay sharp.
    SDS-Plus Shank for Hammer and Rotary Drilling
    Image of Product. Front orientation. Contains Inset. Drill Bits. Dust-Collecting Drill Bits for Masonry and Concrete, SDS-Plus Shank for Hammer and Rotary Drilling.
    Image of Specification. SDS-Plus Shank. Front orientation. SDS Plus Shank.

    SDS-Plus

    Shank

    The slotted shank fits SDS-Plus-drive rotary hammers, which rotate and hammer bits simultaneously to penetrate material. Also known as percussion or impact bits.
    Standard Point—The most common point type handles most jobs. However, for more aggressive cutting that generates a lot of heat, consider a multipoint or serrated bit.
    Drill Bit
    Size
    Decimal Size
    Equiv.
    Overall
    Lg.
    Max. Drilling
    Dp.
    For Vacuum
    Hose ID
    Each
    Titanium Nitride (TiN)-Coated Carbide-Tipped Steel
     
    Standard Point
    5/8"0.625"15"10"1 3/8"0000000000000
    11/16"0.6875"18"12 1/2"1 3/8"000000000000
    3/4"0.75"18"12 1/2"1 3/8"000000000000
     
    SDS-Max Shank for Hammer and Rotary Drilling
    Image of Product. Front orientation. Contains Inset. Drill Bits. Dust-Collecting Drill Bits for Masonry and Concrete, SDS-Max Shank for Hammer and Rotary Drilling.
    Image of Specification. SDS-Max Shank. Front orientation. SDS Max Shank.

    SDS-Max

    Shank

    The slotted shank is compatible with SDS-Max-drive rotary hammers. These bits use simultaneous rotary and hammering action to penetrate material. Also known as percussion or impact bits.
    Standard Point—The most common point type handles most jobs. However, for more aggressive cutting that generates a lot of heat, consider a multipoint or serrated bit.
    Drill Bit
    Size
    Decimal Size
    Equiv.
    Overall
    Lg.
    Max. Drilling
    Dp.
    For Vacuum
    Hose ID
    Each
    Titanium Nitride (TiN)-Coated Carbide-Tipped Steel
     
    Standard Point
    3/4"0.75"21"12 1/2"1 3/8"0000000000000
    13/16"0.8125"25"15"1 3/8"000000000000
    7/8"0.875"25"15"1 3/8"000000000000
    1"1"27"17 1/2"1 3/8"000000000000
    1 1/8"1.125"29"20"1 3/8"000000000000
    1 3/8"1.375"35"25"1 3/8"000000000000
     
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