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    21 Products

    Rebar Cutting Core Drill Bits for Concrete

    Core out large holes in concrete, even if it's reinforced with rebar mesh. No need to switch bits, these have a diamond-coated edge that keeps on cutting and resists wear to stay sharp.
    Threaded-Hub Shank for Rotary Only Drilling
    Image of Product. Front orientation. Drill Bits. Rebar Cutting Core Drill Bits for Concrete, Threaded-Hub Shank for Rotary Only Drilling.
    Bits are designed for wet drilling on a drilling rig. To avoid damage to bits and tools, do not use for dry drilling or with portable drills or grinders.
    Standard Point—The most common point type handles most jobs.
    Drill Rig Thread Adapters—Use your bit on a drilling rig with a different thread size.
    Drill Bit
    Size
    Decimal Size
    Equiv.
    Overall
    Lg.
    Max. Drilling
    Dp.
    Shank
    Size
    Thread
    Size
    Bit ID
    Each
    Diamond-Coated Steel
     
    Standard Point
    1"1"15 1/2"13"1"5/8"-11
    		3/4"00000000000000
    1 1/8"1.125"15 1/2"13"1 1/8"5/8"-11
    		7/8"0000000000000
    1 1/4"1.25"15 1/2"13"1 1/4"5/8"-11
    		1"0000000000000
    1 3/8"1.375"15 1/2"13"1 3/8"5/8"-11
    		1 1/8"0000000000000
    1 1/2"1.5"15 1/2"13"1 1/2"5/8"-11
    		1 1/4"0000000000000
    1 3/4"1.75"15 1/2"13"1 3/4"1 1/4"-7
    		1 1/2"0000000000000
    2"2"16 1/2"14"2"1 1/4"-7
    		1 3/4"0000000000000
    2 1/4"2.25"15 1/2"13"2 1/4"1 1/4"-7
    		2"0000000000000
    2 1/2"2.5"15 1/2"13"2 1/2"1 1/4"-7
    		2 1/4"0000000000000
    2 3/4"2.75"15 1/2"13"2 3/4"1 1/4"-7
    		2 1/2"0000000000000
    3"3"16 1/2"14"3"1 1/4"-7
    		2 3/4"0000000000000
    3 1/2"3.5"15 1/2"13"3 1/2"1 1/4"-7
    		3 1/4"0000000000000
    4"4"15 1/2"13"4"1 1/4"-7
    		3 3/4"0000000000000
    4 1/2"4.5"15 1/2"13"4 1/2"1 1/4"-7
    		4 1/4"0000000000000
    5"5"15 1/2"13"5"1 1/4"-7
    		4 3/4"0000000000000
    6"6"15 1/2"13"6"1 1/4"-7
    		5 3/4"0000000000000
    7"7"15 1/2"13"7"1 1/4"-7
    		6 3/4"0000000000000
    8"8"15 1/2"13"8"1 1/4"-7
    		7 5/8"0000000000000
    10"10"15 1/2"13"10"1 1/4"-7
    		9 5/8"0000000000000
    12"12"15 1/2"13"12"1 1/4"-7
    		11 5/8"0000000000000
     
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