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    4 Products

    Tap and Drill Bit Sets

    Image of Product. Front orientation. Tap and Drill Bit Sets. Tap and Drill Bit Sets, Plastic Case.

    Plastic Case

    Drill and tap a variety of hole sizes. These taps and drill bits are for use on metal and plastic.
    Uncoated Carbon Steel Tap—Uncoated carbon steel taps are for thread repair and occasional tapping.
    Plug Chamfer—Plug-chamfer taps are a versatile choice for most tapping applications. With 3-5 chamfered cutting threads, they require moderate torque and are often used for start-to-finish tapping of through holes and closed-end holes. However, they do not start threads as easily as taper chamfers. When using them to tap closed-end holes, be sure to leave sufficient space at the bottom for chips to accumulate.
    Black-Oxide High-Speed Steel Drill Bit—Black-oxide high-speed steel drill bits have a longer tool life than carbon steel. They cut with less friction than uncoated drill bits.
    No. of
    Pieces
    Chamfer
    Type
    Tap Sizes
    Included
    Overall Lg.
    Thread
    Type
    No. of
    Flutes
    Pitch Dia.
    Limit
    Drill Bit Sizes
    Included
    Drill Bit Material
    Container
    Type
    Includes
    Each
    Uncoated Carbon Steel Tap
    13Plug1 each of sizes:
    4-40
    6-32
    8-32
    10-24
    10-32
    1/4"-20    		2"
    2 1/8"
    2 9/32"
    2 9/16"
    2 39/64"    		UNC, UNF3, 4H343 ga.
    35 ga.
    29 ga.
    25 ga.
    21 ga.
    7 ga.    		Black-Oxide High-Speed SteelPlastic CaseTap Wrench0000000000000
     

    Quick-Change Hex Drill-Bit Countersinks for Wood and Plastic

    Switch bits instead of tools to simplify jobs. These snap directly into drills, power screwdrivers, and other tools that accept a 1/4" hex shank. You can slide the countersink up and down the drill bit and then secure it with a set screw, so one tool will drill countersunk holes for screws of different lengths. These countersinks cut a smooth and even finish in wood and plastic on the first pass.
    High-Speed Steel
    Image of Product. Front orientation. Countersinks. For Cutting Screw Holes, Drill-Bit Countersink, For Wood, Straight Flute, Quick-Change Hex Shank, Sold Individually, 1 Countersinking End, 2 Flutes.

    2 Flutes

    The choice if you're countersinking lots of holes, these wear-resistant countersinks cut faster and last longer than carbon steel.
    Countersinks
    Replacement
    Drill Bits
    Uncoated
    Body
    Dia.
    Max. Hole
    Drilling Dp.
    For Screw
    Size - 1
    Overall
    Lg.
    Shank
    Size
    Shank Type
    Each
    Each
    2 Flutes
     
    82° Countersink Angle
    1/2"1"No. 4
    		2 9/16"1/4"Quick-Change Hex000000000000000000000000
     

    Extra-Grip Fastener-Holding Nutdriver Bits

    Image of Product. Front orientation. Nutdriver Bits. Extra-Grip Fastener-Holding Nutdriver Bits, Quick-Change Hex Shank.

    Quick-Change Hex

    Shank

    Image of Attribute. Front orientation. Contains Annotated.
    Image of Specification. External Hex. Front orientation. Contains Annotated.

    External

    Hex

    Because they make contact on the flat sides of fasteners rather than only on the corners, these bits significantly reduce slipping and stripping. They are also known as lobular bits.
    Quick-Change Hex Shank—Quick-change hex shank bits have a groove in the shank and fit directly into power tools without an adapter. They offer more reach for recessed holes and less wobble compared to a hex shank bit used with an adapter.
    Magnet—Bits with magnet hold steel fasteners.
    Overall
    Drive
    Size
    Bolt
    Clearance
    Lg.
    Dia.
    Fastener-Holding
    Mechanism
    Material
    Each
    1/4" Quick-Change Hex Shank
    7/16"3/16"2 9/16"0.625"MagnetSteel000000000000
     
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