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    74 Products

    Depth-Limiting Drill Stops

    Image of ProductInUse. Front orientation. Drill Stops.
    Ensure identical hole depths every time. Position the collar on your bit and tighten the set screw.
    For Drill
    Bit Size
    For Drill Bit Size
    Decimal Equiv.
    Overall
    Lg.
    OD
    Hex Key Size
    for Set Screw
    Material
    Each
    For Inch Drill Bits
    1/16"0.0625"1/2"3/8"3/32"Steel0000000000000
    5/64"0.0781"1/2"3/8"3/32"Steel000000000000
    3/32"0.0938"1/2"3/8"3/32"Steel000000000000
    7/64"0.1094"1/2"3/8"3/32"Steel000000000000
    1/8"0.1250"1/2"3/8"3/32"Steel000000000000
    9/64"0.1406"1/2"7/16"3/32"Steel000000000000
    5/32"0.1563"1/2"7/16"3/32"Steel000000000000
    11/64"0.1719"1/2"7/16"3/32"Steel000000000000
    3/16"0.1875"1/2"7/16"3/32"Steel000000000000
    13/64"0.2031"1/2"1/2"3/32"Steel000000000000
    7/32"0.2188"1/2"1/2"3/32"Steel000000000000
    15/64"0.2344"1/2"1/2"3/32"Steel000000000000
    1/4"0.2500"1/2"1/2"3/32"Steel000000000000
     
    For Metric Drill Bits
    2.0 mm0.0787"1/2"3/8"3/32"Steel000000000000
    3.0 mm0.1181"1/2"3/8"3/32"Steel000000000000
    4.0 mm0.1575"1/2"7/16"3/32"Steel000000000000
    5.0 mm0.1968"1/2"1/2"3/32"Steel000000000000
    6.0 mm0.2362"1/2"1/2"3/32"Steel000000000000
     
    For Wire Gauge Drill Bits
    520.0635"1/2"3/8"3/32"Steel000000000000
    510.0670"1/2"3/8"3/32"Steel000000000000
    500.0700"1/2"3/8"3/32"Steel000000000000
    490.0730"1/2"3/8"3/32"Steel000000000000
    480.0760"1/2"3/8"3/32"Steel000000000000
    470.0785"1/2"3/8"3/32"Steel000000000000
    460.0810"1/2"3/8"3/32"Steel000000000000
    450.0820"1/2"3/8"3/32"Steel000000000000
    440.0860"1/2"3/8"3/32"Steel000000000000
    430.0890"1/2"3/8"3/32"Steel000000000000
    420.0935"1/2"3/8"3/32"Steel000000000000
    410.0960"1/2"3/8"3/32"Steel000000000000
    400.0980"1/2"3/8"3/32"Steel000000000000
    390.0995"1/2"3/8"3/32"Steel000000000000
    380.1015"1/2"3/8"3/32"Steel000000000000
    370.1040"1/2"3/8"3/32"Steel000000000000
    360.1065"1/2"3/8"3/32"Steel000000000000
    350.1100"1/2"3/8"3/32"Steel000000000000
    340.1110"1/2"3/8"3/32"Steel000000000000
    330.1130"1/2"3/8"3/32"Steel000000000000
    320.1160"1/2"3/8"3/32"Steel000000000000
    310.1200"1/2"3/8"3/32"Steel000000000000
    300.1285"1/2"7/16"3/32"Steel000000000000
    290.1360"1/2"7/16"3/32"Steel000000000000
    280.1405"1/2"7/16"3/32"Steel000000000000
    270.1440"1/2"7/16"3/32"Steel000000000000
    260.1470"1/2"7/16"3/32"Steel000000000000
    250.1495"1/2"7/16"3/32"Steel000000000000
    240.1520"1/2"7/16"3/32"Steel000000000000
    230.1540"1/2"7/16"3/32"Steel000000000000
    220.1570"1/2"7/16"3/32"Steel000000000000
    210.1590"1/2"7/16"3/32"Steel000000000000
    200.1610"1/2"7/16"3/32"Steel000000000000
    190.1660"1/2"7/16"3/32"Steel000000000000
    180.1695"1/2"7/16"3/32"Steel000000000000
    170.1730"1/2"7/16"3/32"Steel000000000000
    160.1770"1/2"7/16"3/32"Steel000000000000
    150.1800"1/2"7/16"3/32"Steel000000000000
    140.1820"1/2"7/16"3/32"Steel000000000000
    130.1850"1/2"7/16"3/32"Steel000000000000
    120.1890"1/2"1/2"3/32"Steel000000000000
    110.1910"1/2"1/2"3/32"Steel000000000000
    100.1935"1/2"1/2"3/32"Steel000000000000
    90.1960"1/2"1/2"3/32"Steel000000000000
    80.1990"1/2"1/2"3/32"Steel000000000000
    70.2010"1/2"1/2"3/32"Steel000000000000
    60.2040"1/2"1/2"3/32"Steel000000000000
    50.2055"1/2"1/2"3/32"Steel000000000000
    40.2090"1/2"1/2"3/32"Steel000000000000
    30.2130"1/2"1/2"3/32"Steel000000000000
    20.2210"1/2"1/2"3/32"Steel000000000000
    10.2280"1/2"1/2"3/32"Steel000000000000
     
    For Letter Size Drill Bits
    A0.2340"1/2"1/2"3/32"Steel000000000000
    B0.2380"1/2"1/2"3/32"Steel000000000000
    C0.2420"1/2"1/2"3/32"Steel000000000000
    D0.2460"1/2"1/2"3/32"Steel000000000000
     
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