McMaster-Carr logo
    Filter by
    System of Measurement
    Maximum Drilling Depth
    Attribute Image
    Overall Length
    Attribute Image
    For Use On
    Drill Bit Point Type
    For Drilling Type
    For Drill Bit Shank Type
    Bit Style
    Number of Flutes
    Flute Type
    Material
    Shank Size
    Flute Direction
    USMCA Qualifying
    Sold As
    Screw Size
    Industrial Info Compare
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    33 Products

    Drill Bits for Masonry and Concrete

    Crush rather than cut material so bits don’t jam or overheat while drilling masonry and concrete. The ultra-hard carbide tip breaks masonry into pieces and the widely spaced flutes channel them out of the hole. These bits stay sharp, resisting wear and heat that will dull or break other bits.
    SDS-Plus Shank for Hammer and Rotary Drilling
    Image of Product. Front orientation. Drill Bits. 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.
    Multipoint—Five points on the tip extend the life and reduce vibration for drilling smoother, rounder holes than standard-point masonry drill bits.
    Drill Bit
    Size
    Decimal Size
    Equiv.
    Overall
    Lg.
    Max. Drilling
    Dp.
    Specs. Met
    No. of
    Flutes
    Flute
    Type
    Each
    Uncoated Carbide-Tipped Steel
     
    Multipoint
    5/8"0.625"14"12"ANSI B212.152Spiral0000000000000
    3/4"0.75"14"12"ANSI B212.152Spiral000000000000
    7/8"0.875"14"12"ANSI B212.152Spiral000000000000
     
    SDS-Max Shank for Hammer and Rotary Drilling
    Image of Product. Front orientation. Drill Bits. 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.
    Multipoint—Five points on the tip extend the life and reduce vibration for drilling smoother, rounder holes than standard-point masonry drill bits.
    Drill Bit
    Size
    Decimal Size
    Equiv.
    Overall
    Lg.
    Max. Drilling
    Dp.
    Specs. Met
    No. of
    Flutes
    Flute
    Type
    Each
    Uncoated Carbide-Tipped Steel
     
    Standard Point
    3/8"0.375"14"8"ANSI B212.152Spiral00000000000000
    7/16"0.4375"14"8"ANSI B212.152Spiral0000000000000
    1/2"0.5"14"8"ANSI B212.152Spiral0000000000000
    9/16"0.5625"14"8"ANSI B212.152Spiral0000000000000
    11/16"0.6875"14"8"ANSI B212.152Spiral000000000000
     
    Multipoint
    5/8"0.625"14"8"ANSI B212.152Spiral0000000000000
    3/4"0.75"14"8"ANSI B212.152Spiral0000000000000
    7/8"0.875"14"8"ANSI B212.152Spiral0000000000000
    1"1"14"8"ANSI B212.152Spiral0000000000000
    1 1/8"1.125"14"8"ANSI B212.152Spiral00000000000000
    1 1/4"1.25"14"8"ANSI B212.152Spiral00000000000000
     
    Spline Shank for Hammer and Rotary Drilling
    Image of Product. Front orientation. Drill Bits. Drill Bits for Masonry and Concrete, Spline Shank for Hammer and Rotary Drilling.
    Image of Specification. Spline Shank. Front orientation. Spline Shank.

    Spline

    Shank

    The shank has 12 splines for use with a spline-drive rotary hammer, which rotate and hammers 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.
    Multipoint—Five points on the tip extend the life and reduce vibration for drilling smoother, rounder holes than standard-point masonry drill bits.
    Drill Bit
    Size
    Decimal Size
    Equiv.
    Overall
    Lg.
    Max. Drilling
    Dp.
    Specs. Met
    No. of
    Flutes
    Flute
    Type
    Each
    Uncoated Carbide-Tipped Steel
     
    Standard Point
    3/8"0.375"14"8"ANSI B212.152Spiral0000000000000
    7/16"0.4375"14"8"ANSI B212.152Spiral000000000000
    1/2"0.5"14"8"ANSI B212.152Spiral000000000000
    9/16"0.5625"14"8"ANSI B212.152Spiral000000000000
    5/8"0.625"14"8"ANSI B212.152Spiral000000000000
    11/16"0.6875"14"8"ANSI B212.152Spiral000000000000
    3/4"0.75"14"8"ANSI B212.152Spiral000000000000
    13/16"0.8125"14"8"ANSI B212.152Spiral000000000000
    7/8"0.875"14"8"ANSI B212.152Spiral000000000000
    1"1"14"8"ANSI B212.152Spiral000000000000
    1 1/8"1.125"14"8"ANSI B212.152Spiral000000000000
    1 1/4"1.25"14"8"ANSI B212.152Spiral000000000000
     
    Multipoint
    5/8"0.625"14"8"ANSI B212.152Spiral000000000000
    3/4"0.75"14"8"ANSI B212.152Spiral000000000000
    7/8"0.875"14"8"ANSI B212.152Spiral000000000000
    1"1"14"8"ANSI B212.152Spiral000000000000
     

    Tapping Screw Installation Drill Bits for Masonry and Concrete

    Create an undersized hole so concrete tapping screws fit tightly once they're threaded into place. These bits are slightly smaller than the matching screw size. They have a carbide tip that resists wear and heat to stay sharp.
    SDS-Plus Shank for Hammer and Rotary Drilling
    Image of Product. Front orientation. Drill Bits. Tapping Screw Installation 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.
    For Screw
    Size
    Drill Bit
    Size
    Decimal Size
    Equiv.
    Overall
    Lg.
    Max. Drilling
    Dp.
    No. of
    Flutes
    Flute
    Type
    Each
    Uncoated Carbide-Tipped Steel
     
    Standard Point
    3/16"
    3/16"0.1875"14"12"2Spiral0000000000000
    1/4"
    1/4"0.25"14"12"2Spiral000000000000
     

    Adjustable-Length Extensions for Quick-Change Hex-Shank Drill Bits

    Image of Product. Shown Fully Extended. Front orientation. Drill Bit Extensions. Adjustable-Length Extensions for Quick-Change Hex-Shank Drill Bits.

    Shown Fully Extended

    Adjust these extensions to the desired length. They have a quick-change mechanism for fast bit changes. Attach to the shank of a drill bit to extend its reach.
    For Drill Bit
    Shank Size
    Shank
    Size
    Overall Lg.
    OD
    Shank
    Material
    Body
    Material
    Each
    One-Piece Extensions
    1/4"1/4"14", 16", 18", 20", 22", 24"3/4"SteelAluminum
    0000000000000
     
    back to top