McMaster-Carr logo
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    4 Products

    Tap, Die, and Thread File Sets

    Image of Product. Front orientation. Tap, Die, and Thread File Sets.
    Repair screw threads in a wide range of sizes. The dies are hex shaped for use with conventional wrenches. The taps have a square shank that's compatible with tap wrenches and tap holders for drill presses and drilling machines. With a plug chamfer, all taps have 3-5 chamfered threads and are suitable for thread repair in both through holes and closed-end holes.
    No. of
    Pieces
    Tap Sizes Included
    Die Sizes Included
    File Sizes Included
    Container
    Type
    Each
    Carbon Steel
     
    Right-Hand Thread
    531/4”-20, 1/4”-28, 5/16”-18, 5/16"-24, 3/8"-16, 3/8"-24, 7/16"-14, 7/16"-20, 1/2"-13, 1/2"-20, 9/16"-18, 9/16”-12, M6 × 1.00 mm, M8 × 1.25 mm, M10 × 1.25 mm, M10 × 1.50 mm, M12 × 1.25 mm, M12 × 1.50 mm, M12 × 1.75 mm1/4"-20, 1/4"-28, 5/16"-18, 5/16"-24, 3/8"-16, 3/8"-24, 7/16"-14, 7/16"-20, 1/2"-13, 1/2"-20, 9/16"-12, 9/16"-18, 5/8"-11, 5/8"-18, 3/4"-10, 3/4"-16, 3/4"-20, M6 × 1.00 mm, M6 × 1.25 mm, M7 × 1.00 mm, M8 × 1.00 mm, M8 × 1.25 mm, M8 × 1.50 mm, M10 × 1.00 mm, M10 × 1.25 mm, M10 × 1.50 mm, M12 × 1.25 mm, M12 × 1.50 mm, M12 × 1.75 mm, M14 × 1.25 mm, M14 × 1.50 mm, M20 × 1.50 mmFor 11 to 24 threads per inch, For 0.8 to 3 mm thread pitchesPlastic Case000000000000000
     

    Thread-Repairing Die Nut Sets

    Image of Product. Front orientation. Dies. Thread-Repairing Die Nut Sets.
    The dies in these sets match the width of hex nuts that are the same thread size, so one tool can turn both. For tight spaces, use with a ratcheting wrench since it requires minimal clearance to turn. Repairing dies remove imperfections and rust so threads engage properly for a strong connection.
    No. of
    Dies
    Thread Size
    Thread
    Type
    No. of
    Files
    Wd.
    Container
    Type
    Each
    Uncoated Carbon Steel
    12M6, M8, M10, M12, M14Metric
    111 mm, 14 mm, 18 mm, 19 mm, 21 mmPlastic Case0000000000000
    141/4"-20, 1/4"-28, 5/16"-18, 5/16"-24, 3/8"-16, 3/8"-24, 7/16"-14, 7/16"-20, 1/2"-13, 1/2"-20, 9/16"-12, 9/16"-18, 5/8"-11, 5/8"-18UNC, UNF17/16", 1/2", 9/16", 11/16", 3/4", 7/8", 15/16"Plastic Case000000000000
    161/4"-20, 1/4"-28, 5/16"-18, 5/16"-24, 3/8"-16, 3/8"-24, 7/16"-14, 7/16"-20, 1/2"-13, 1/2"-20, 9/16"-12, 9/16"-18, 5/8"-11, 5/8"-18, 3/4"-10, 3/4"-16UNC, UNF27/16", 1/2", 9/16", 11/16", 3/4", 7/8", 15/16", 1 1/16"Plastic Case000000000000
     
    back to top