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    22 Products

    Reaming Drill Bits for Carbon Fiber, Fiberglass, and Graphite

    Drill and finish holes in abrasive material with the same bit. The tapered tip gradually pierces the surface to reduce friction, and the straight flutes make clean cuts without chipping or peeling the edge of the hole. Bits are made of carbide to retain a sharp edge on tough workpieces, even after after hundreds of cuts.
    Carbide
    Image of Product. Front orientation. Contains Annotated. Drill Bits. Reaming Drill Bits for Carbon Fiber, Fiberglass, and Graphite.
    Shank
    Reamer
    Size
    Overall
    Lg.
    Max. Drilling
    Dp.
    Type
    Dia.
    Bit
    Style
    No. of
    Flutes
    Cutting Dia.
    Tolerance
    Each
    Uncoated
     
    Inch
    1/8"3"0.75"Round1/8"Fluted40" to 0.0005"0000000000000
    3/16"3"1.06"Round0.187"Fluted40" to 0.0005"000000000000
    13/64"4"2"Round0.203"Fluted40" to 0.0005"0000000000000
    7/32"4"2.13"Round0.219"Fluted40" to 0.0005"0000000000000
    1/4"4"2.13"Round1/4"Fluted40" to 0.0005"0000000000000
    9/32"4"2.75"Round0.281"Fluted40" to 0.0005"0000000000000
    19/64"4"2.94"Round0.297"Fluted40" to 0.0005"0000000000000
    5/16"4"1.81"Round0.312"Fluted40" to 0.0005"0000000000000
    21/64"4"1.88"Round0.328"Fluted40" to 0.0005"0000000000000
    11/32"4"2"Round0.344"Fluted40" to 0.0005"0000000000000
    3/8"4"2.19"Round3/8"Fluted40" to 0.0005"0000000000000
    25/64"6"3.06"Round0.39"Fluted40" to 0.0005"0000000000000
    7/16"6"3.44"Round0.437"Fluted40" to 0.0005"0000000000000
    1/2"6"3.94"Round1/2"Fluted40" to 0.0005"0000000000000
     
    Wire Gauge
    40 Ga.3"0.56"Round0.098"Fluted40" to 0.0005"000000000000
    30 Ga.3"0.75"Round0.128"Fluted40" to 0.0005"000000000000
    20 Ga.3"0.94"Round0.161"Fluted40" to 0.0005"000000000000
    11 Ga.4"1.88"Round0.191"Fluted40" to 0.0005"0000000000000
    10 Ga.4"1.88"Round0.193"Fluted40" to 0.0005"0000000000000
    7 Ga.4"2"Round0.201"Fluted40" to 0.0005"0000000000000
    2 Ga.4"2.19"Round0.221"Fluted40" to 0.0005"0000000000000
    1 Ga.4"2.25"Round0.228"Fluted40" to 0.0005"0000000000000
     
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