System of Measurement
    System of Measurement
    Inch
    Metric
    Wire Gauge
    Letter
    Size
    Size
    default
    1/64"
    1/32"
    3/64"
    1/16"
    5/64"
    3/32"
    7/64"
    1/8"
    9/64"
    5/32"
    11/64"
    3/16"
    13/64"
    7/32"
    15/64"
    1/4"
    17/64"
    9/32"
    19/64"
    5/16"
    21/64"
    11/32"
    23/64"
    3/8"
    25/64"
    13/32"
    27/64"
    7/16"
    29/64"
    15/32"
    31/64"
    1/2"
    33/64"
    17/32"
    35/64"
    9/16"
    37/64"
    19/32"
    39/64"
    5/8"
    41/64"
    21/32"
    43/64"
    11/16"
    45/64"
    23/32"
    47/64"
    3/4"
    49/64"
    25/32"
    51/64"
    13/16"
    53/64"
    27/32"
    55/64"
    7/8"
    57/64"
    29/32"
    59/64"
    15/16"
    61/64"
    31/32"
    63/64"
    1"
    1 1/32"
    1 1/16"
    1 1/8"
    1 5/32"
    1 3/16"
    1 1/4"
    1 5/16"
    1 3/8"
    1 7/16"
    1 1/2"
    1 9/16"
    1 3/4"
    2"
    1.0 mm
    1.05 mm
    1.1 mm
    1.15 mm
    1.2 mm
    1.25 mm
    1.3 mm
    1.35 mm
    1.4 mm
    1.45 mm
    1.5mm
    1.55 mm
    1.6 mm
    1.65 mm
    1.7 mm
    1.75 mm
    1.8 mm
    1.85 mm
    1.9 mm
    1.95 mm
    2.0 mm
    2.05 mm
    2.1 mm
    2.2 mm
    2.3 mm
    2.35 mm
    2.4 mm
    2.5 mm
    2.6 mm
    2.7 mm
    2.8 mm
    2.9 mm
    3.0 mm
    3.1 mm
    3.2 mm
    3.3 mm
    3.4 mm
    3.5 mm
    3.6 mm
    3.7 mm
    3.8 mm
    3.9 mm
    4.0 mm
    4.1 mm
    4.2 mm
    4.3 mm
    4.4 mm
    4.5 mm
    4.6 mm
    4.7 mm
    4.8 mm
    4.9 mm
    5.0 mm
    5.1 mm
    5.2 mm
    5.3 mm
    5.4 mm
    5.5 mm
    5.6 mm
    5.7 mm
    5.8 mm
    5.9 mm
    6.0 mm
    6.1 mm
    6.2 mm
    6.3 mm
    6.4 mm
    6.5 mm
    6.6 mm
    6.7 mm
    6.8 mm
    6.9 mm
    7.0 mm
    7.1 mm
    7.2 mm
    7.3 mm
    7.4 mm
    7.5 mm
    7.6 mm
    7.7 mm
    7.8 mm
    7.9 mm
    8.0 mm
    8.1 mm
    8.2 mm
    8.3 mm
    8.4 mm
    8.5 mm
    8.6 mm
    8.7 mm
    8.8 mm
    8.9 mm
    9.0 mm
    9.1 mm
    9.2 mm
    9.3 mm
    9.4 mm
    9.5 mm
    9.6 mm
    9.7 mm
    9.8 mm
    9.9 mm
    10.0 mm
    10.2 mm
    10.5 mm
    10.8 mm
    11.0 mm
    11.2 mm
    11.5 mm
    11.8 mm
    12.0 mm
    12.2 mm
    12.5 mm
    13.0 mm
    13.5 mm
    14.0 mm
    14.5 mm
    15.0 mm
    15.5 mm
    16.0 mm
    16.5 mm
    17.0 mm
    17.5 mm
    18.0 mm
    18.5 mm
    19.0 mm
    19.5 mm
    20.0 mm
    21.0 mm
    21.5 mm
    22.0 mm
    23.0 mm
    24.0 mm
    25.0 mm
    1 ga
    2 ga
    3 ga
    4 ga
    5 ga
    6 ga
    7 ga
    8 ga
    9 ga
    10 ga
    11 ga
    12 ga
    13 ga
    14 ga
    15 ga
    16 ga
    17 ga
    18 ga
    19 ga
    20 ga
    21 ga
    22 ga
    23 ga
    24 ga
    25 ga
    26 ga
    27 ga
    28 ga
    29 ga
    30 ga
    31 ga
    32 ga
    33 ga
    34 ga
    35 ga
    36 ga
    37 ga
    38 ga
    39 ga
    40 ga
    41 ga
    42 ga
    43 ga
    44 ga
    45 ga
    46 ga
    47 ga
    48 ga
    49 ga
    50 ga
    51 ga
    52 ga
    53 ga
    54 ga
    55 ga
    56 ga
    57 ga
    58 ga
    59 ga
    60 ga
    61 ga
    62 ga
    63 ga
    64 ga
    65 ga
    66 ga
    67 ga
    68 ga
    69 ga
    70 ga
    71 ga
    72 ga
    73 ga
    74 ga
    75 ga
    76 ga
    77 ga
    78 ga
    79 ga
    80 ga
    A
    B
    C
    D
    E
    F
    G
    H
    I
    J
    K
    L
    M
    N
    O
    P
    Q
    R
    S
    T
    U
    V
    W
    X
    Y
    Z
    Decimal Size Equivalent
    Decimal Size Equivalent
    0.0135"
    0.0145"
    0.0156"
    0.016"
    0.018"
    0.02"
    0.021"
    0.0225"
    0.024"
    0.025"
    0.026"
    0.028"
    0.0292"
    0.031"
    0.0313"
    0.032"
    0.033"
    0.035"
    0.036"
    0.037"
    0.038"
    0.039"
    0.0394"
    0.04"
    0.041"
    0.0413"
    0.042"
    0.043"
    0.0433"
    0.0453"
    0.0465"
    0.0469"
    0.0472"
    0.0492"
    0.0512"
    0.052"
    0.0531"
    0.055"
    0.0551"
    0.0571"
    0.0591"
    0.0595"
    0.061"
    0.0625"
    0.063"
    0.0635"
    0.065"
    0.0669"
    0.067"
    0.0689"
    0.07"
    0.0709"
    0.0728"
    0.073"
    0.0748"
    0.076"
    0.0768"
    0.0781"
    0.0785"
    0.0787"
    0.0807"
    0.081"
    0.082"
    0.0827"
    0.086"
    0.0866"
    0.089"
    0.0906"
    0.0925"
    0.0935"
    0.0938"
    0.0945"
    0.096"
    0.098"
    0.0984"
    0.0995"
    0.1015"
    0.1024"
    0.104"
    0.1063"
    0.1065"
    0.1094"
    0.11"
    0.1102"
    0.111"
    0.113"
    0.1142"
    0.116"
    0.1181"
    0.12"
    0.122"
    0.125"
    0.126"
    0.1285"
    0.1299"
    0.13"
    0.1339"
    0.136"
    0.1378"
    0.1405"
    0.1406"
    0.1417"
    0.144"
    0.1457"
    0.147"
    0.1495"
    0.1496"
    0.152"
    0.1535"
    0.154"
    0.1563"
    0.157"
    0.1575"
    0.159"
    0.161"
    0.1614"
    0.1654"
    0.166"
    0.1693"
    0.1695"
    0.1719"
    0.173"
    0.1732"
    0.177"
    0.1772"
    0.18"
    0.1811"
    0.182"
    0.185"
    0.1875"
    0.189"
    0.191"
    0.1929"
    0.1935"
    0.196"
    0.1968"
    0.1969"
    0.199"
    0.2008"
    0.201"
    0.2031"
    0.204"
    0.2047"
    0.2055"
    0.2087"
    0.209"
    0.2126"
    0.213"
    0.2165"
    0.2188"
    0.2205"
    0.221"
    0.2244"
    0.228"
    0.2283"
    0.2323"
    0.234"
    0.2344"
    0.2362"
    0.238"
    0.2402"
    0.242"
    0.2441"
    0.246"
    0.248"
    0.25"
    0.252"
    0.2559"
    0.257"
    0.2598"
    0.261"
    0.2638"
    0.2656"
    0.266"
    0.2677"
    0.2678"
    0.2717"
    0.272"
    0.2756"
    0.277"
    0.2795"
    0.281"
    0.2812"
    0.2813"
    0.2835"
    0.2874"
    0.29"
    0.2913"
    0.295"
    0.2953"
    0.2969"
    0.2992"
    0.302"
    0.3032"
    0.3071"
    0.311"
    0.3125"
    0.315"
    0.316"
    0.3189"
    0.3223"
    0.3228"
    0.323"
    0.3268"
    0.3281"
    0.3307"
    0.332"
    0.3346"
    0.3386"
    0.339"
    0.3425"
    0.3438"
    0.3465"
    0.348"
    0.3504"
    0.3543"
    0.358"
    0.3583"
    0.3594"
    0.3622"
    0.3661"
    0.368"
    0.3701"
    0.374"
    0.375"
    0.377"
    0.378"
    0.3819"
    0.3858"
    0.386"
    0.3898"
    0.3906"
    0.3937"
    0.397"
    0.4016"
    0.404"
    0.406"
    0.4062"
    0.4063"
    0.413"
    0.4134"
    0.4143"
    0.4219"
    0.4252"
    0.4331"
    0.4375"
    0.4409"
    0.4528"
    0.4531"
    0.4646"
    0.4688"
    0.4724"
    0.4803"
    0.4844"
    0.4921"
    0.5"
    0.5118"
    0.5156"
    0.5313"
    0.5315"
    0.5469"
    0.5512"
    0.5625"
    0.5709"
    0.5781"
    0.5905"
    0.5906"
    0.5938"
    0.6094"
    0.6102"
    0.625"
    0.6299"
    0.6406"
    0.6496"
    0.6563"
    0.6693"
    0.6719"
    0.6875"
    0.689"
    0.7031"
    0.7087"
    0.7188"
    0.7283"
    0.7344"
    0.748"
    0.75"
    0.7656"
    0.7677"
    0.7813"
    0.7874"
    0.7969"
    0.8125"
    0.8268"
    0.8281"
    0.8438"
    0.8594"
    0.8661"
    0.875"
    0.8906"
    0.9055"
    0.9063"
    0.9219"
    0.9375"
    0.9449"
    0.9531"
    0.9688"
    0.9842"
    0.9843"
    0.9844"
    1"
    1.0313"
    1.0625"
    1.125"
    1.1563"
    1.1875"
    1.25"
    1.3125"
    1.375"
    1.4375"
    1.5"
    1.5625"
    1.75"
    2"
    Countersink Angle
    Countersink Angle
    About Countersink Angle
    default
    60°
    82°
    90°
    100°
    120°
    Individual/Set
    Individual/Set
    Individual
    Set
    Point Style
    Point Style
    Split
    Standard
    Four Facet
    Brad
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    Flute Direction
    Flute Direction
    Right Hand
    Left Hand
    Maximum Drilling Depth
    Maximum Drilling Depth
    0.04"
    0.07"
    0.1"
    1/8"
    0.15"
    0.16"
    3/16"
    1/5"
    0.21"
    1/4"
    0.27"
    0.3"
    5/16"
    0.33"
    0.36"
    3/8"
    0.38"
    0.39"
    2/5"
    0.41"
    0.42"
    0.43"
    0.44"
    0.45"
    0.47"
    0.48"
    1/2"
    0.51"
    0.53"
    0.54"
    0.55"
    0.56"
    0.57"
    0.58"
    0.59"
    3/5"
    0.61"
    0.62"
    0.63"
    0.64"
    0.65"
    0.66"
    0.67"
    0.68"
    0.69"
    0.7"
    0.71"
    0.72"
    0.73"
    0.74"
    3/4"
    0.76"
    0.77"
    0.78"
    0.79"
    4/5"
    0.81"
    0.82"
    0.83"
    0.84"
    0.85"
    0.86"
    0.87"
    0.88"
    0.89"
    0.9"
    0.91"
    0.92"
    0.93"
    0.94"
    0.95"
    0.96"
    0.97"
    0.98"
    0.99"
    1"
    1.01"
    1.02"
    1.03"
    1.04"
    1.05"
    1.06"
    1.07"
    1.08"
    1.09"
    1.1"
    1.11"
    1.12"
    1.13"
    1.14"
    1.15"
    1.16"
    1.17"
    1.18"
    1.19"
    1.2"
    1.21"
    1.22"
    1.23"
    1 1/4"
    1.26"
    1.27"
    1.28"
    1.29"
    1.3"
    1.31"
    1.32"
    1.33"
    1.34"
    1.35"
    1.36"
    1.37"
    1.38"
    1.39"
    1.4"
    1.41"
    1.42"
    1.43"
    1.44"
    1.45"
    1.46"
    1.47"
    1 1/2"
    1.52"
    1.53"
    1.54"
    1.56"
    1.58"
    1.59"
    1.6"
    1.61"
    1.62"
    1.63"
    1.64"
    1.65"
    1.66"
    1.68"
    1.69"
    1.7"
    1.73"
    1.74"
    1 3/4"
    1.76"
    1.77"
    1.78"
    1.79"
    1 4/5"
    1.81"
    1.82"
    1.83"
    1.84"
    1.85"
    1.86"
    1.87"
    1.88"
    1.89"
    1.9"
    1.91"
    1.92"
    1.93"
    1.94"
    1.95"
    1.97"
    1.98"
    1.99"
    2"
    2.01"
    2.02"
    2.03"
    2.04"
    2.05"
    2.06"
    2.07"
    2.08"
    2.09"
    2.1"
    2.11"
    2.13"
    2.14"
    2.15"
    2.16"
    2.17"
    2.18"
    2.19"
    2.2"
    2.22"
    2.23"
    2.24"
    2 1/4"
    2.27"
    2.28"
    2.29"
    2.3"
    2.31"
    2.32"
    2.34"
    2.37"
    2.38"
    2.39"
    2.4"
    2.41"
    2.42"
    2.44"
    2.46"
    2.47"
    2.48"
    2.49"
    2 1/2"
    2.51"
    2.52"
    2.55"
    2.56"
    2.58"
    2.6"
    2.61"
    2.62"
    2.63"
    2.65"
    2.67"
    2.68"
    2.7"
    2.71"
    2.72"
    2.74"
    2 3/4"
    2.76"
    2.77"
    2.78"
    2.79"
    2.8"
    2.81"
    2.82"
    2.84"
    2.86"
    2.87"
    2.88"
    2.89"
    2.9"
    2.91"
    2.92"
    2.93"
    2.94"
    2.95"
    2.96"
    2.97"
    3"
    3.02"
    3.03"
    3.05"
    3.06"
    3.07"
    3.08"
    3.09"
    3.1"
    3.13"
    3.15"
    3.16"
    3.17"
    3.18"
    3.19"
    3.2"
    3.21"
    3.22"
    3.23"
    3.24"
    3 1/4"
    3.26"
    3.27"
    3.28"
    3.3"
    3.31"
    3.34"
    3.37"
    3.4"
    3.43"
    3.44"
    3.46"
    3 1/2"
    3.59"
    3.6"
    3.62"
    3.63"
    3.64"
    3.65"
    3.68"
    3.7"
    3 3/4"
    3.8"
    3.81"
    3.84"
    3.85"
    3.88"
    3.9"
    3.94"
    4"
    4.06"
    4.19"
    4.2"
    4.31"
    4.37"
    4.38"
    4.45"
    4 1/2"
    4.6"
    4.63"
    4.81"
    4.88"
    5"
    5.12"
    5.13"
    5.19"
    5.21"
    5 1/4"
    5.31"
    5.34"
    5.37"
    5.38"
    5.43"
    5.46"
    5 1/2"
    5.53"
    5.56"
    5.59"
    5.62"
    5.63"
    5.65"
    5.68"
    5.71"
    5 3/4"
    5.88"
    6.13"
    6.38"
    6.63"
    8"
    8.12"
    8.18"
    8.21"
    8 1/4"
    8.28"
    8.31"
    8.34"
    8.37"
    8.43"
    8.46"
    8 1/2"
    8.56"
    8.59"
    8.62"
    8.63"
    8.65"
    8.68"
    8 3/4"
    9"
    3mm
    4.1mm
    5mm
    6mm
    6.1mm
    6.9mm
    7.6mm
    7.9mm
    8mm
    8.1mm
    8.9mm
    9.1mm
    9.6mm
    9.9mm
    10mm
    10.1mm
    10.5mm
    11.4mm
    11.6mm
    11.7mm
    11.8mm
    11.9mm
    12.7mm
    12.8mm
    12.9mm
    13mm
    13.1mm
    13.4mm
    13.5mm
    13.6mm
    13.7mm
    13.9mm
    14mm
    14.9mm
    15mm
    15.1mm
    15.2mm
    15.3mm
    15.9mm
    16mm
    16.6mm
    16.7mm
    16.8mm
    16.9mm
    17mm
    17.5mm
    18mm
    18.2mm
    18.3mm
    18.4mm
    18.5mm
    18.9mm
    19mm
    19.1mm
    19.8mm
    19.9mm
    20mm
    20.1mm
    20.4mm
    20.9mm
    21mm
    21.1mm
    21.9mm
    22mm
    22.1mm
    22.2mm
    22.3mm
    22.4mm
    22.6mm
    22.9mm
    23.1mm
    23.8mm
    23.9mm
    24mm
    24.8mm
    24.9mm
    25mm
    25.2mm
    25.4mm
    25.6mm
    25.9mm
    26mm
    26.3mm
    26.9mm
    27mm
    27.2mm
    27.4mm
    27.6mm
    27.9mm
    28mm
    28.5mm
    29mm
    29.4mm
    29.6mm
    29.8mm
    30mm
    30.2mm
    30.5mm
    31mm
    31.1mm
    31.6mm
    31.8mm
    32mm
    32.2mm
    32.9mm
    33mm
    33.8mm
    34mm
    34.1mm
    34.6mm
    34.8mm
    35mm
    35.4mm
    36mm
    36.1mm
    36.7mm
    36.9mm
    37mm
    37.3mm
    37.6mm
    38mm
    38.1mm
    38.4mm
    38.9mm
    39mm
    39.1mm
    40mm
    40.3mm
    40.6mm
    40.9mm
    41mm
    41.3mm
    41.5mm
    41.6mm
    41.8mm
    42mm
    42.4mm
    42.9mm
    43mm
    43.2mm
    43.9mm
    44mm
    44.5mm
    45mm
    45.2mm
    45.6mm
    45.8mm
    46mm
    46.8mm
    47mm
    47.6mm
    48mm
    48.3mm
    48.8mm
    49.2mm
    49.6mm
    49.8mm
    50mm
    50.2mm
    50.4mm
    50.6mm
    50.8mm
    51mm
    52mm
    52.1mm
    52.4mm
    53.1mm
    53.3mm
    54mm
    55mm
    55.2mm
    55.4mm
    56mm
    56.4mm
    56.9mm
    57mm
    58mm
    58.2mm
    58.3mm
    58.5mm
    58.6mm
    59mm
    59.2mm
    59.4mm
    60mm
    60.7mm
    61mm
    61.1mm
    62mm
    62.2mm
    62.3mm
    62.7mm
    63mm
    63.4mm
    63.5mm
    64mm
    66mm
    66.6mm
    66.7mm
    67mm
    67.5mm
    67.6mm
    67.8mm
    69mm
    69.1mm
    69.9mm
    70mm
    70.4mm
    71mm
    71.4mm
    72mm
    72.4mm
    73mm
    74.6mm
    74.9mm
    75mm
    76mm
    77mm
    78mm
    79.8mm
    80.2mm
    81mm
    83mm
    83.3mm
    85mm
    86.1mm
    87mm
    87.1mm
    87.3mm
    87.7mm
    88.9mm
    89mm
    92mm
    92.1mm
    92.3mm
    93.7mm
    94mm
    95mm
    98mm
    99.8mm
    100.8mm
    101mm
    101.1mm
    103mm
    106mm
    106.4mm
    108mm
    109.5mm
    110.3mm
    111mm
    113.1mm
    114mm
    120mm
    122mm
    125mm
    130mm
    132mm
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