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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"Steel8865A10100000
    5/64"0.0781"1/2"3/8"3/32"Steel8865A1070000
    3/32"0.0938"1/2"3/8"3/32"Steel8865A1160000
    7/64"0.1094"1/2"3/8"3/32"Steel8865A1240000
    1/8"0.1250"1/2"3/8"3/32"Steel8865A1320000
    9/64"0.1406"1/2"7/16"3/32"Steel8865A1360000
    5/32"0.1563"1/2"7/16"3/32"Steel8865A1430000
    11/64"0.1719"1/2"7/16"3/32"Steel8865A1510000
    3/16"0.1875"1/2"7/16"3/32"Steel8865A1570000
    13/64"0.2031"1/2"1/2"3/32"Steel8865A1660000
    7/32"0.2188"1/2"1/2"3/32"Steel8865A1720000
    15/64"0.2344"1/2"1/2"3/32"Steel8865A1760000
    1/4"0.2500"1/2"1/2"3/32"Steel8865A1820000
     
    For Metric Drill Bits
    2.0 mm0.0787"1/2"3/8"3/32"Steel8865A1090000
    3.0 mm0.1181"1/2"3/8"3/32"Steel8865A1290000
    4.0 mm0.1575"1/2"7/16"3/32"Steel8865A1450000
    5.0 mm0.1968"1/2"1/2"3/32"Steel8865A1630000
    6.0 mm0.2362"1/2"1/2"3/32"Steel8865A1770000
     
    For Wire Gauge Drill Bits
    52 Ga.0.0635"1/2"3/8"3/32"Steel8865A1020000
    51 Ga.0.0670"1/2"3/8"3/32"Steel8865A1030000
    50 Ga.0.0700"1/2"3/8"3/32"Steel8865A1040000
    49 Ga.0.0730"1/2"3/8"3/32"Steel8865A1050000
    48 Ga.0.0760"1/2"3/8"3/32"Steel8865A1060000
    47 Ga.0.0785"1/2"3/8"3/32"Steel8865A1080000
    46 Ga.0.0810"1/2"3/8"3/32"Steel8865A1110000
    45 Ga.0.0820"1/2"3/8"3/32"Steel8865A1120000
    44 Ga.0.0860"1/2"3/8"3/32"Steel8865A1130000
    43 Ga.0.0890"1/2"3/8"3/32"Steel8865A1140000
    42 Ga.0.0935"1/2"3/8"3/32"Steel8865A1150000
    41 Ga.0.0960"1/2"3/8"3/32"Steel8865A1170000
    40 Ga.0.0980"1/2"3/8"3/32"Steel8865A1180000
    39 Ga.0.0995"1/2"3/8"3/32"Steel8865A1190000
    38 Ga.0.1015"1/2"3/8"3/32"Steel8865A1210000
    37 Ga.0.1040"1/2"3/8"3/32"Steel8865A1220000
    36 Ga.0.1065"1/2"3/8"3/32"Steel8865A1230000
    35 Ga.0.1100"1/2"3/8"3/32"Steel8865A1250000
    34 Ga.0.1110"1/2"3/8"3/32"Steel8865A1260000
    33 Ga.0.1130"1/2"3/8"3/32"Steel8865A1270000
    32 Ga.0.1160"1/2"3/8"3/32"Steel8865A1280000
    31 Ga.0.1200"1/2"3/8"3/32"Steel8865A1310000
    30 Ga.0.1285"1/2"7/16"3/32"Steel8865A1330000
    29 Ga.0.1360"1/2"7/16"3/32"Steel8865A1340000
    28 Ga.0.1405"1/2"7/16"3/32"Steel8865A1350000
    27 Ga.0.1440"1/2"7/16"3/32"Steel8865A1370000
    26 Ga.0.1470"1/2"7/16"3/32"Steel8865A1380000
    25 Ga.0.1495"1/2"7/16"3/32"Steel8865A1390000
    24 Ga.0.1520"1/2"7/16"3/32"Steel8865A1410000
    23 Ga.0.1540"1/2"7/16"3/32"Steel8865A1420000
    22 Ga.0.1570"1/2"7/16"3/32"Steel8865A1440000
    21 Ga.0.1590"1/2"7/16"3/32"Steel8865A1460000
    20 Ga.0.1610"1/2"7/16"3/32"Steel8865A1470000
    19 Ga.0.1660"1/2"7/16"3/32"Steel8865A1480000
    18 Ga.0.1695"1/2"7/16"3/32"Steel8865A1490000
    17 Ga.0.1730"1/2"7/16"3/32"Steel8865A1520000
    16 Ga.0.1770"1/2"7/16"3/32"Steel8865A1530000
    15 Ga.0.1800"1/2"7/16"3/32"Steel8865A1540000
    14 Ga.0.1820"1/2"7/16"3/32"Steel8865A1550000
    13 Ga.0.1850"1/2"7/16"3/32"Steel8865A1560000
    12 Ga.0.1890"1/2"1/2"3/32"Steel8865A1580000
    11 Ga.0.1910"1/2"1/2"3/32"Steel8865A1590000
    10 Ga.0.1935"1/2"1/2"3/32"Steel8865A1610000
    9 Ga.0.1960"1/2"1/2"3/32"Steel8865A1620000
    8 Ga.0.1990"1/2"1/2"3/32"Steel8865A1640000
    7 Ga.0.2010"1/2"1/2"3/32"Steel8865A1650000
    6 Ga.0.2040"1/2"1/2"3/32"Steel8865A1670000
    5 Ga.0.2055"1/2"1/2"3/32"Steel8865A1680000
    4 Ga.0.2090"1/2"1/2"3/32"Steel8865A1690000
    3 Ga.0.2130"1/2"1/2"3/32"Steel8865A1710000
    2 Ga.0.2210"1/2"1/2"3/32"Steel8865A1730000
    1 Ga.0.2280"1/2"1/2"3/32"Steel8865A1740000
     
    For Letter Size Drill Bits
    A0.2340"1/2"1/2"3/32"Steel8865A1750000
    B0.2380"1/2"1/2"3/32"Steel8865A1780000
    C0.2420"1/2"1/2"3/32"Steel8865A1790000
    D0.2460"1/2"1/2"3/32"Steel8865A1810000
     
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