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    200 Products
    About Drill Bits
    industrial info icon

    Compare material, finish, length class, and decimal size equivalents.

    Carbide Drill Bits for Carbon Fiber, Fiberglass, and Graphite

    Cut clean holes in abrasive material without fraying or delaminating the surface. Made of carbide, these bits resist wear to retain a sharp edge, even after after hundreds of cuts.
    Shank
    Drill Bit
    Size
    Decimal Size
    Equiv.
    Overall
    Lg.
    Max. Drilling
    Dp.
    Type
    Size
    Point
    Angle
    Drill Bit
    Point Type
    Bit
    Style
    Each
    Jobbers' Length
    Image of Product. Front orientation. Drill Bits. Carbide Drill Bits for Carbon Fiber, Fiberglass, and Graphite, Jobbers' Length.
     
    Diamond Coated
    1/16"
    		0.0625"
    		1 1/2"0.6"Round
    		1/16"118°Split
    		Fluted0000000000000
    5/64"
    		0.0781"
    		1 3/4"0.7"Round
    		5/64"118°Split
    		Fluted000000000000
    3/32"
    		0.0938"
    		2"0.8"Round
    		3/32"118°Split
    		Fluted000000000000
    7/64"
    		0.1094"
    		2 1/4"1"Round
    		7/64"118°Split
    		Fluted000000000000
    1/8"
    		0.125"
    		2 1/4"1"Round
    		1/8"118°Split
    		Fluted000000000000
    9/64"
    		0.1406"
    		2 1/2"1.1"Round
    		9/64"118°Split
    		Fluted000000000000
    5/32"
    		0.1563"
    		2 1/2"1.1"Round
    		5/32"118°Split
    		Fluted000000000000
    11/64"
    		0.1719"
    		2 3/4"1.3"Round
    		11/64"118°Split
    		Fluted000000000000
    3/16"
    		0.1875"
    		2 3/4"1.3"Round
    		3/16"118°Split
    		Fluted000000000000
    7/32"
    		0.2188"
    		3"1.4"Round
    		7/32"118°Split
    		Fluted000000000000
    1/4"
    		0.25"
    		3 1/4"1.6"Round
    		1/4"118°Split
    		Fluted000000000000
    5/16"
    		0.3125"
    		3 3/4"1.9"Round
    		5/16"118°Split
    		Fluted000000000000
    3/8"
    		0.375"
    		4 1/4"2.2"Round
    		3/8"118°Split
    		Fluted0000000000000
    1/2"
    		0.5"
    		4 3/4"2.4"Round
    		1/2"118°Split
    		Fluted0000000000000
    1.0 mm
    		0.0394"
    		38 mm13 mmRound
    		1 mm140°Brad
    		Fluted000000000000
    1.5 mm
    		0.0591"
    		38 mm19 mmRound
    		1.5 mm140°Brad
    		Fluted000000000000
    2.0 mm
    		0.0787"
    		44 mm22 mmRound
    		2 mm140°Brad
    		Fluted000000000000
    2.5 mm
    		0.0984"
    		50 mm25 mmRound
    		2.5 mm140°Brad
    		Fluted000000000000
    3.0 mm
    		0.1181"
    		57 mm32 mmRound
    		3 mm140°Brad
    		Fluted000000000000
    3.5 mm
    		0.1378"
    		63 mm35 mmRound
    		3.5 mm140°Brad
    		Fluted000000000000
    4.0 mm
    		0.1575"
    		63 mm35 mmRound
    		4 mm140°Brad
    		Fluted000000000000
    4.5 mm
    		0.1772"
    		70 mm41 mmRound
    		4.5 mm140°Brad
    		Fluted000000000000
    5.0 mm
    		0.1969"
    		76 mm44 mmRound
    		5 mm140°Brad
    		Fluted000000000000
    5.5 mm
    		0.2165"
    		76 mm44 mmRound
    		5.5 mm140°Brad
    		Fluted000000000000
    6.0 mm
    		0.2362"
    		82 mm50 mmRound
    		6 mm140°Brad
    		Fluted000000000000
    6.5 mm
    		0.2559"
    		82 mm50 mmRound
    		6.5 mm140°Brad
    		Fluted000000000000
    7.0 mm
    		0.2756"
    		89 mm54 mmRound
    		7 mm140°Brad
    		Fluted000000000000
    8.0 mm
    		0.315"
    		95 mm60 mmRound
    		8 mm140°Brad
    		Fluted000000000000
    9.0 mm
    		0.3543"
    		108 mm70 mmRound
    		9 mm140°Brad
    		Fluted0000000000000
    10.0 mm0.3937"
    		114 mm73 mmRound
    		10 mm140°Brad
    		Fluted0000000000000
    11.5 mm
    		0.4528"
    		120 mm76 mmRound
    		11.5 mm140°Brad
    		Fluted0000000000000
    12.0 mm
    		0.4724"
    		120 mm76 mmRound
    		12 mm140°Brad
    		Fluted0000000000000
    12.5 mm
    		0.4921"
    		120 mm76 mmRound
    		12.5 mm140°Brad
    		Fluted0000000000000
     
    Uncoated
    3/64"
    		0.0469"
    		1 1/2"0.6"Round
    		3/64"140°Brad
    		Fluted00000000000
    1/16"
    		0.0625"
    		1 1/2"0.6"Round
    		1/16"140°Brad
    		Fluted00000000000
    5/64"
    		0.0781"
    		1 3/4"0.7"Round
    		5/64"140°Brad
    		Fluted000000000000
    3/32"
    		0.0938"
    		2"0.8"Round
    		3/32"140°Brad
    		Fluted000000000000
    7/64"
    		0.1094"
    		2 1/4"1"Round
    		7/64"140°Brad
    		Fluted000000000000
    1/8"
    		0.125"
    		2 1/4"1"Round
    		1/8"140°Brad
    		Fluted000000000000
    9/64"
    		0.1406"
    		2 1/2"1.1"Round
    		9/64"140°Brad
    		Fluted000000000000
    5/32"
    		0.1563"
    		2 1/2"1.1"Round
    		5/32"140°Brad
    		Fluted000000000000
    11/64"
    		0.1719"
    		2 3/4"1.3"Round
    		11/64"140°Brad
    		Fluted000000000000
    3/16"
    		0.1875"
    		2 3/4"1.3"Round
    		3/16"140°Brad
    		Fluted000000000000
    13/64"
    		0.2031"
    		3"1.4"Round
    		13/64"140°Brad
    		Fluted000000000000
    7/32"
    		0.2188"
    		3"1.4"Round
    		7/32"140°Brad
    		Fluted000000000000
    15/64"
    		0.2344"
    		3 1/4"1.6"Round
    		15/64"140°Brad
    		Fluted000000000000
    1/4"
    		0.25"
    		3 1/4"1.6"Round
    		1/4"140°Brad
    		Fluted000000000000
    17/64"
    		0.2656"
    		3 1/2"1.7"Round
    		17/64"140°Brad
    		Fluted000000000000
    9/32"
    		0.2813"
    		3 1/2"1.7"Round
    		9/32"140°Brad
    		Fluted000000000000
    19/64"
    		0.2969"
    		3 3/4"1.9"Round
    		19/64"140°Brad
    		Fluted000000000000
    5/16"
    		0.3125"
    		3 3/4"1.9"Round
    		5/16"140°Brad
    		Fluted000000000000
    21/64"
    		0.3281"
    		4"2"Round
    		21/64"140°Brad
    		Fluted000000000000
    11/32"
    		0.3438"
    		4"2"Round
    		11/32"140°Brad
    		Fluted000000000000
    23/64"
    		0.3594"
    		4 1/4"2.2"Round
    		23/64"140°Brad
    		Fluted000000000000
    3/8"
    		0.375"
    		4 1/4"2.2"Round
    		3/8"140°Brad
    		Fluted000000000000
    25/64"
    		0.3906"
    		4 1/2"2.3"Round
    		25/64"140°Brad
    		Fluted0000000000000
    13/32"
    		0.4063"
    		4 1/2"2.3"Round
    		13/32"140°Brad
    		Fluted0000000000000
    27/64"
    		0.4219"
    		4 1/2"2.3"Round
    		27/64"140°Brad
    		Fluted0000000000000
    7/16"
    		0.4375"
    		4 1/2"2.3"Round
    		7/16"140°Brad
    		Fluted0000000000000
    29/64"
    		0.4531"
    		4 3/4"2.4"Round
    		29/64"140°Brad
    		Fluted0000000000000
    15/32"
    		0.4688"
    		4 3/4"2.4"Round
    		15/32"140°Brad
    		Fluted0000000000000
    31/64"
    		0.4844"
    		4 3/4"2.4"Round
    		31/64"140°Brad
    		Fluted0000000000000
    1/2"
    		0.5"
    		4 3/4"2.4"Round
    		1/2"140°Brad
    		Fluted0000000000000
    9/16"
    		0.5625"
    		6"3.2"Round
    		9/16"140°Brad
    		Fluted0000000000000
    5/8"
    		0.625"
    		6"3.2"Round
    		5/8"140°Brad
    		Fluted0000000000000
    2.5 mm
    		0.0984"
    		50 mm25 mmRound
    		2.5 mm140°Brad
    		Fluted0000000000000
    3.0 mm
    		0.1181"
    		57 mm32 mmRound
    		3 mm140°Brad
    		Fluted0000000000000
    3.5 mm
    		0.1378"
    		63 mm35 mmRound
    		3.5 mm140°Brad
    		Fluted0000000000000
    4.0 mm
    		0.1575"
    		63 mm35 mmRound
    		4 mm140°Brad
    		Fluted0000000000000
    4.5 mm
    		0.1772"
    		70 mm41 mmRound
    		4.5 mm140°Brad
    		Fluted0000000000000
    5.0 mm
    		0.1969"
    		76 mm44 mmRound
    		5 mm140°Brad
    		Fluted0000000000000
    5.5 mm
    		0.2165"
    		76 mm44 mmRound
    		5.5 mm140°Brad
    		Fluted0000000000000
    6.0 mm
    		0.2362"
    		82 mm50 mmRound
    		6 mm140°Brad
    		Fluted0000000000000
    7.5 mm
    		0.2953"
    		95 mm60 mmRound
    		7.5 mm140°Brad
    		Fluted0000000000000
    8.0 mm
    		0.315"
    		95 mm60 mmRound
    		8 mm140°Brad
    		Fluted0000000000000
    8.5 mm
    		0.3346"
    		101 mm63 mmRound
    		8.5 mm140°Brad
    		Fluted0000000000000
    9.5 mm
    		0.374"
    		108 mm70 mmRound
    		9.5 mm140°Brad
    		Fluted0000000000000
    10.0 mm0.3937"
    		114 mm73 mmRound
    		10 mm140°Brad
    		Fluted00000000000000
    10.5 mm
    		0.4134"
    		114 mm73 mmRound
    		10.5 mm140°Brad
    		Fluted00000000000000
    11.0 mm
    		0.4331"
    		114 mm73 mmRound
    		11 mm140°Brad
    		Fluted00000000000000
    60
    		0.04"
    		1 1/2"0.6"Round
    		0.04"140°Brad
    		Fluted0000000000000
    57
    		0.043"
    		1 1/2"0.6"Round
    		0.043"140°Brad
    		Fluted0000000000000
    56
    		0.0465"
    		1 1/2"0.6"Round
    		0.0465"140°Brad
    		Fluted0000000000000
    55
    		0.052"
    		1 1/2"0.6"Round
    		0.052"140°Brad
    		Fluted0000000000000
    54
    		0.055"
    		1 1/2"0.6"Round
    		0.055"140°Brad
    		Fluted0000000000000
    53
    		0.0595"
    		1 1/2"0.6"Round
    		0.0595"140°Brad
    		Fluted0000000000000
    52
    		0.0635"
    		1 1/2"0.6"Round
    		0.0635"140°Brad
    		Fluted0000000000000
    51
    		0.067"
    		1 1/2"0.6"Round
    		0.067"140°Brad
    		Fluted0000000000000
    50
    		0.07"
    		1 3/4"0.7"Round
    		0.07"140°Brad
    		Fluted0000000000000
    49
    		0.073"
    		1 3/4"0.7"Round
    		0.073"140°Brad
    		Fluted000000000000
    48
    		0.076"
    		1 3/4"0.7"Round
    		0.076"140°Brad
    		Fluted0000000000000
    47
    		0.0785"
    		1 3/4"0.7"Round
    		0.0785"140°Brad
    		Fluted0000000000000
    46
    		0.081"
    		1 3/4"0.7"Round
    		0.081"140°Brad
    		Fluted0000000000000
    45
    		0.082"
    		1 3/4"0.7"Round
    		0.082"140°Brad
    		Fluted0000000000000
    44
    		0.086"
    		2"0.8"Round
    		0.086"140°Brad
    		Fluted0000000000000
    43
    		0.089"
    		2"0.8"Round
    		0.089"140°Brad
    		Fluted0000000000000
    42
    		0.0935"
    		2"0.8"Round
    		0.0935"140°Brad
    		Fluted0000000000000
    41
    		0.096"
    		2"0.8"Round
    		0.096"140°Brad
    		Fluted0000000000000
    40
    		0.098"
    		2"0.8"Round
    		0.098"140°Brad
    		Fluted0000000000000
    39
    		0.0995"
    		2 1/4"1"Round
    		0.0995"140°Brad
    		Fluted000000000000
    38
    		0.1015"
    		2 1/4"1"Round
    		0.1015"140°Brad
    		Fluted0000000000000
    37
    		0.104"
    		2 1/4"1"Round
    		0.104"140°Brad
    		Fluted0000000000000
    36
    		0.1065"
    		2 1/4"1"Round
    		0.1065"140°Brad
    		Fluted0000000000000
    35
    		0.11"
    		2 1/4"1"Round
    		0.11"140°Brad
    		Fluted0000000000000
    34
    		0.111"
    		2 1/4"1"Round
    		0.111"140°Brad
    		Fluted0000000000000
    33
    		0.113"
    		2 1/4"1"Round
    		0.113"140°Brad
    		Fluted0000000000000
    32
    		0.116"
    		2 1/4"1"Round
    		0.116"140°Brad
    		Fluted0000000000000
    31
    		0.12"
    		2 1/4"1"Round
    		0.12"140°Brad
    		Fluted0000000000000
    30
    		0.1285"
    		2 1/4"1.1"Round
    		0.1285"140°Brad
    		Fluted0000000000000
    29
    		0.136"
    		2 1/2"1.1"Round
    		0.136"140°Brad
    		Fluted000000000000
    28
    		0.1405"
    		2 1/2"1.1"Round
    		0.1405"140°Brad
    		Fluted0000000000000
    27
    		0.144"
    		2 1/2"1.1"Round
    		0.144"140°Brad
    		Fluted0000000000000
    26
    		0.147"
    		2 1/2"1.1"Round
    		0.147"140°Brad
    		Fluted0000000000000
    25
    		0.1495"
    		2 1/2"1.1"Round
    		0.1495"140°Brad
    		Fluted0000000000000
    24
    		0.152"
    		2 1/2"1.1"Round
    		0.152"140°Brad
    		Fluted0000000000000
    23
    		0.154"
    		2 1/2"1.1"Round
    		0.154"140°Brad
    		Fluted0000000000000
    22
    		0.157"
    		2 1/2"1.1"Round
    		0.157"140°Brad
    		Fluted0000000000000
    21
    		0.159"
    		2 1/2"1.1"Round
    		0.159"140°Brad
    		Fluted0000000000000
    20
    		0.161"
    		2 1/2"1.1"Round
    		0.161"140°Brad
    		Fluted0000000000000
    19
    		0.166"
    		2 3/4"1.3"Round
    		0.166"140°Brad
    		Fluted000000000000
    18
    		0.1695"
    		2 3/4"1.3"Round
    		0.1695"140°Brad
    		Fluted0000000000000
    17
    		0.173"
    		2 3/4"1.3"Round
    		0.173"140°Brad
    		Fluted0000000000000
    16
    		0.177"
    		2 3/4"1.3"Round
    		0.177"140°Brad
    		Fluted0000000000000
    15
    		0.18"
    		2 3/4"1.3"Round
    		0.18"140°Brad
    		Fluted0000000000000
    14
    		0.182"
    		2 3/4"1.3"Round
    		0.182"140°Brad
    		Fluted0000000000000
    13
    		0.185"
    		2 3/4"1.3"Round
    		0.185"140°Brad
    		Fluted0000000000000
    12
    		0.189"
    		2 3/4"1.3"Round
    		0.189"140°Brad
    		Fluted0000000000000
    11
    		0.191"
    		2 3/4"1.3"Round
    		0.191"140°Brad
    		Fluted0000000000000
    10
    		0.1935"
    		2 3/4"1.3"Round
    		0.1935"140°Brad
    		Fluted0000000000000
    9
    		0.196"
    		3"1.4"Round
    		0.196"140°Brad
    		Fluted000000000000
    8
    		0.199"
    		3"1.4"Round
    		0.199"140°Brad
    		Fluted0000000000000
    7
    		0.201"
    		3"1.4"Round
    		0.201"140°Brad
    		Fluted0000000000000
    6
    		0.204"
    		3"1.4"Round
    		0.204"140°Brad
    		Fluted0000000000000
    5
    		0.2055"
    		3"1.4"Round
    		0.2055"140°Brad
    		Fluted0000000000000
    4
    		0.209"
    		3"1.4"Round
    		0.209"140°Brad
    		Fluted0000000000000
    3
    		0.213"
    		3"1.4"Round
    		0.213"140°Brad
    		Fluted0000000000000
    2
    		0.221"
    		3"1.4"Round
    		0.221"140°Brad
    		Fluted0000000000000
    1
    		0.228"
    		3 1/4"1.4"Round
    		0.228"140°Brad
    		Fluted0000000000000
    A
    		0.234"
    		3 1/4"1.6"Round
    		0.234"140°Brad
    		Fluted0000000000000
    B
    		0.238"
    		3 1/4"1.6"Round
    		0.238"140°Brad
    		Fluted0000000000000
    C
    		0.242"
    		3 1/4"1.6"Round
    		0.242"140°Brad
    		Fluted0000000000000
    D
    		0.246"
    		3 1/4"1.6"Round
    		0.246"140°Brad
    		Fluted0000000000000
    E
    		0.25"
    		3 1/4"1.6"Round
    		1/4"140°Brad
    		Fluted0000000000000
    F
    		0.257"
    		3 1/2"1.6"Round
    		0.257"140°Brad
    		Fluted0000000000000
    G
    		0.261"
    		3 1/2"1.7"Round
    		0.261"140°Brad
    		Fluted0000000000000
    H
    		0.266"
    		3 1/2"1.7"Round
    		0.266"140°Brad
    		Fluted0000000000000
    I
    		0.272"
    		3 1/2"1.7"Round
    		0.272"140°Brad
    		Fluted0000000000000
    K
    		0.281"
    		3 1/2"1.7"Round
    		0.281"140°Brad
    		Fluted0000000000000
    L
    		0.29"
    		3 1/2"1.7"Round
    		0.29"140°Brad
    		Fluted0000000000000
    M
    		0.295"
    		3 3/4"1.9"Round
    		0.295"140°Brad
    		Fluted0000000000000
    N
    		0.302"
    		3 3/4"1.9"Round
    		0.302"140°Brad
    		Fluted0000000000000
    O
    		0.316"
    		3 3/4"1.9"Round
    		0.316"140°Brad
    		Fluted0000000000000
    P
    		0.323"
    		4"1.9"Round
    		0.323"140°Brad
    		Fluted0000000000000
    Q
    		0.332"
    		4"2"Round
    		0.332"140°Brad
    		Fluted0000000000000
    R
    		0.339"
    		4"2"Round
    		0.339"140°Brad
    		Fluted0000000000000
    S
    		0.348"
    		4"2"Round
    		0.348"140°Brad
    		Fluted0000000000000
    U
    		0.368"
    		4 1/4"2.2"Round
    		0.368"140°Brad
    		Fluted0000000000000
    V
    		0.377"
    		4 1/4"2.2"Round
    		0.377"140°Brad
    		Fluted0000000000000
    W
    		0.386"
    		4 1/2"2.3"Round
    		0.386"140°Brad
    		Fluted0000000000000
    X
    		0.397"
    		4 1/2"2.3"Round
    		0.397"140°Brad
    		Fluted00000000000000
    Y
    		0.404"
    		4 1/2"2.3"Round
    		0.404"140°Brad
    		Fluted00000000000000
     
    Short Length
    Image of Product. Front orientation. Drill Bits. Carbide Drill Bits for Carbon Fiber, Fiberglass, and Graphite, Short Length.
     
    Diamond Coated
    1/8"
    		0.125"
    		2"0.5"Round
    		1/8"118°Split
    		Fluted000000000000
    9/64"
    		0.1406"
    		2"0.5"Round
    		9/64"118°Split
    		Fluted000000000000
    11/64"
    		0.1719"
    		2 1/2"0.6"Round
    		11/64"118°Split
    		Fluted000000000000
    3/16"
    		0.1875"
    		2 1/2"0.6"Round
    		3/16"118°Split
    		Fluted000000000000
    7/32"
    		0.2188"
    		2 1/2"0.8"Round
    		7/32"118°Split
    		Fluted000000000000
    1/4"
    		0.25"
    		2 1/2"0.8"Round
    		1/4"118°Split
    		Fluted000000000000
    5/16"
    		0.3125"
    		2 3/4"1"Round
    		5/16"118°Split
    		Fluted000000000000
    3/8"
    		0.375"
    		3"1"Round
    		3/8"118°Split
    		Fluted0000000000000
    1/2"
    		0.5"
    		3"1"Round
    		1/2"118°Split
    		Fluted0000000000000
     

    Round-Shank Reamer Drill Bits

    Image of Product. Front orientation. Contains Annotated. Reamer Drill Bits. Round-Shank Reamer Drill Bits.
    Drill and finish holes in a single pass with these dual-purpose tools. The tapered tip gradually pierces your material to reduce friction, and the straight flutes make clean cuts without chipping or peeling the edge of the hole. Made from solid carbide, these reamer drill bits are strong and heat resistant. The flutes stay sharp even when cutting abrasive materials such as carbon fiber, fiberglass, and graphite. Use them in drill presses or other machines—carbide is brittle, and will break if used to drill by hand.
    Dia.
    Lg.
    Reamer
    Size
    Reamer
    Shank
    Max. Drilling
    Dp.
    Flute
    Overall
    No. of
    Flutes
    Flute
    Type
    Cutting Dia.
    Tolerance
    For Use On
    Each
    Carbide
     
    Inch
    1/8"0.1250"1/8"0.75"0.75"3"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite0000000000000
    3/16"0.1875"0.187"1.06"1.063"3"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite0000000000000
    13/64"0.2031"0.203"2"2"4"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite0000000000000
    7/32"0.2188"0.219"2.13"2.125"4"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite0000000000000
    1/4"0.2500"1/4"2.13"2.125"4"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite0000000000000
    9/32"0.2812"0.281"2.75"2.75"4"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite0000000000000
    19/64"0.2969"0.297"2.94"2.938"4"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite0000000000000
    5/16"0.3125"0.312"1.81"1.813"4"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite0000000000000
    21/64"0.3280"0.328"1.88"1.875"4"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite0000000000000
    11/32"0.3438"0.344"2"2"4"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite0000000000000
    3/8"0.3750"3/8"2.19"2.188"4"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite0000000000000
    25/64"0.3900"0.39"3.06"3.063"6"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite0000000000000
    7/16"0.4375"0.437"3.44"3.438"6"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite0000000000000
    1/2"0.5000"1/2"3.94"3.938"6"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite0000000000000
     
    Wire Gauge
    400.0980"0.098"0.56"0.563"3"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite000000000000
    300.1285"0.128"0.75"0.75"3"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite000000000000
    200.1610"0.161"0.94"0.938"3"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite000000000000
    110.1910"0.191"1.88"1.875"4"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite0000000000000
    100.1935"0.193"1.88"1.875"4"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite0000000000000
    70.2010"0.201"2"2"4"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite0000000000000
    20.2210"0.221"2.19"2.188"4"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite0000000000000
    10.2280"0.228"2.25"2.25"4"4Straight0" to 0.0005"Carbon Fiber, Fiberglass, Graphite0000000000000
     

    Router Bits for Composites

    The sharp cutting edges and flute shapes of these tools are specifically designed to cut through tough composite materials, such as carbon fiber and fiberglass, with minimal resistance. This means less strain on your router and more control when cutting, leading to smooth cuts. They're made of solid carbide for longer tool life and faster cutting speeds than high-speed steel.
    Uncoated Carbide
    Image of ProductInUse. Front orientation. Router Bits. Router Bits for Composites , Uncoated Carbide, Drill/Mill Cut Style—Plunge-Cut.
    Image of Product. Front orientation. Router Bits. Router Bits for Composites , Uncoated Carbide, Drill/Mill Cut Style—Plunge-Cut, Trapezoid Pattern Flutes.

    Drill/Mill Cut

    Style—Plunge-Cut

    Drill/Mill Cut

    Style—Plunge-Cut,

    Trapezoid Pattern

    Flutes

    Drill/Mill Cut Style—Bits with a drill/mill cut style have a pointed end for easier plunge cuts than bits with a square cut style.
    Plunge Cut—Plunge-cutting bits let you cut directly into the workpiece from above. Other bits are best for operations where the peripheral teeth do most of the work, such as trimming, contouring, and finishing.
    Trapezoid Pattern Flutes—Trapezoid-pattern flutes are like diamond-pattern flutes, but with overlapping cutting edges for an even smoother cut.
    Cutting
    Dia.
    Lg. of
    Cut
    Shank
    Dia.
    Overall
    Lg.
    For Tool Type
    For Use On
    Each
    Drill/Mill Cut Style—Plunge-Cut
     
    Trapezoid Pattern Flutes
    3/16"1"1/4"3"Hand Router, Router Table, CNC MachineCarbon Fiber, Fiberglass, Composite0000000000000
    1/4"1"1/4"3"Hand Router, Router Table, CNC MachineCarbon Fiber, Fiberglass, Composite000000000000
    3/8"1"3/8"3"Hand Router, Router Table, CNC MachineCarbon Fiber, Fiberglass, Composite000000000000
    1/2"1"1/2"3"Hand Router, Router Table, CNC MachineCarbon Fiber, Fiberglass, Composite000000000000
     

    Diamond-Coated Router Bits for Composites

    With a diamond coating, these bits resist wear when used on abrasive materials, making them last about 50 times longer than uncoated bits. Their sharp cutting edges and flute shapes are specifically designed to cut through tough materials such as composites with minimal resistance. This means less strain on your router and more control when cutting, leading to a smooth cut. Bits are made of solid carbide for longer tool life and faster cutting speeds than high-speed steel.
    Diamond-Coated Carbide
    Image of ProductInUse. Front orientation. Router Bits. Diamond-Coated Router Bits for Composites , Diamond-Coated Carbide, Drill/Mill Cut Style—Plunge-Cut.
    Image of Product. Front orientation. Router Bits. Diamond-Coated Router Bits for Composites , Diamond-Coated Carbide, Drill/Mill Cut Style—Plunge-Cut, Diamond-Pattern Flutes.

    Drill/Mill Cut

    Style—Plunge-Cut

    Drill/Mill Cut

    Style—Plunge-Cut,

    Diamond-Pattern

    Flutes

    Drill/Mill Cut Style—Bits with a drill/mill cut style have a pointed end for easier plunge cuts than square-cut bits.
    Plunge Cut—Plunge-cutting bits let you cut directly into the workpiece from above. Other bits are best for operations where the peripheral teeth do most of the work such as trimming, contouring, and finishing.
    Diamond-Pattern Flutes—Diamond-pattern flutes' small, staggered teeth aggressively cut, yet leave a smooth finish.
    Cutting
    Dia.
    Lg. of
    Cut
    Shank
    Dia.
    Overall
    Lg.
    No. of
    Flutes
    For Tool Type
    For Use On
    Each
    Drill/Mill Cut Style—Plunge-Cut
     
    Diamond-Pattern Flutes
    1/4"1"1/4"3"8Router Table, CNC MachineCarbon Fiber, Composite00000000000000
    1/4"1"1/4"3"12Router Table, CNC MachineCarbon Fiber, Composite00000000000000
    3/8"1 1/4"3/8"3"12Router Table, CNC MachineCarbon Fiber, Composite00000000000000
    1/2"1"1/2"3"14Router Table, CNC MachineCarbon Fiber, Composite00000000000000
     
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