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    14 Products

    Step Drill High-Speed Steel Bit Sets

    Image of Product. Front orientation. Drill Bits. Step Drill High-Speed Steel Bit Sets.
    Image of Specification. Standard. Front orientation. Contains Border. Standard Point. For Metal.

    Standard

    Drill multiple hole sizes using only one bit. These have steps with progressively larger diameters—the deeper they drill, the bigger the hole. Count the steps as you drill to achieve the proper size. These bits also deburr as they cut, so they're good for thin materials like sheet metal and plastic panels. Wear and heat resistant, high-speed steel is versatile for use on a range of materials.
    Uncoated—The most economical option, uncoated bits perform best when used on low-carbon steel and aluminum. Polished to reduce friction, they're also known as bright finish bits.
    No. of
    Pieces
    Drill Bit Sizes Included
    System of
    Measurement
    Drill Bit Point
    Style
    Container
    Type
    Each
    Uncoated
    41 each in sizes 1/8"-1/2", 3/16"-1/2", 3/16"-7/8", 13/16"-1 3/8"InchStandard Point
    		Plastic Case8841A360000000
     

    Countersink Sets for Screws

    Image of Product. Front orientation. Countersinks. Countersink Sets for Screws.
    Cut cone-shaped recesses for screws of various diameters so the screw head sit flush with the surface. Choose an 82° countersink angle for inch screws or a 90° countersink angle for metric screws.
    High-Speed Steel—These versatile, wear-resistant countersinks cut cleanly in most materials, including plastic, aluminum, and steel.
    Titanium Nitride (TiN) Coated—Withstand heat, corrosion, and abrasion better than uncoated and black oxide countersinks, so they stay sharp over longer periods.
    Number of Flutes—Countersinks with fewer flutes reduce chatter, so you can run them at high speeds. Countersinks with a higher number of flutes remove more material per revolution, leaving a smoother finish and extending tool life.
    Manufacturer—We source from trusted manufacturers who vet raw materials for purity and use diamond grinding wheels to machine precise edges. This keeps cutting surfaces smooth and free of microscopic burrs. Because our suppliers clean their wheels more often than other manufacturers, each countersink is consistently ground to create uniform holes every time.
    82°
    Countersink Angle
    90°
    Countersink Angle
    No. of
    Flutes
    Body Dia. Included
    No. of
    Pieces
    Finish
    Shank
    Type
    Container
    Type
    Mfr.
    Each
    Each
    High-Speed Steel
    11/4", 1/2", 3/4", 1"4Titanium Nitride (TiN) CoatedRoundPlastic CaseM. A. Ford3210A81100000003210A8120000000
    61/4", 1/2", 3/4", 1"4Titanium Nitride (TiN) CoatedRoundPlastic CaseM. A. Ford3210A8130000003210A814000000
     

    Combination Extractor/Drill Bit Sets

    Image of Product. Front orientation. Screw, Pipe, and Stud Extractors. Combination Extractor/Drill Bit Sets.
    Drill and remove broken screws, bolts, and studs with a single tool. After drilling, insert the extractor and turn. The part will back out without damaging the threads around it.
    For Screw
    No. of Extractors
    Included
    Thread Dia.
    Size
    Overall
    Lg.
    Shank Dia.
    Turns With
    Material
    Each
    For Right-Hand Threads
    40.12" to 0.39"No. 4, No. 5, No. 6, No. 7, No. 8, No. 9, No. 10, No. 11, No. 12, No. 14, No. 16, No. 17, 1/4", 5/16", 3/8", M5, M6, M8, M10
    		2"0.248", 0.342"Power DrillSteel5997A6000000
     

    Carbide-Tipped Drill Bit Sets for Masonry and Concrete

    Crush rather than cut material so bits don’t jam or overheat while drilling masonry and concrete. The ultra-hard carbide tip breaks masonry into pieces and the widely spaced flutes channel them out of the hole. These bits stay sharp, resisting wear and heat that will dull or break other bits.
    Round Shank for Hammer and Rotary Drilling
    Image of Product. Front orientation. Drill Bits. Carbide-Tipped Drill Bit Sets for Masonry and Concrete, Round Shank for Hammer and Rotary Drilling.
    Use these bits in rotary hammers that have a drill chuck. Simultaneous rotary and hammering action drills faster and penetrates material with less pressure than rotary-only bits. Also known as percussion or impact bits.
    No. of
    Pieces
    Drill Bit Size
    Drill Bit
    Point Type
    Specs. Met
    Container
    Type
    Each
    Uncoated
    41/4", 5/16", 3/8", 1/2"
    		Standard
    		ANSI B212.15Plastic Pouch2943A4000000
     

    Depth-Limiting Drill Stop Sets

    Image of ProductInUse. Front orientation. Drill Stops.
    Ensure identical hole depths every time. Position the collar on your bit and tighten the set screw.
    No. of
    Pieces
    For Drill Bit Size
    Hex Key Size
    for Set Screw
    Material
    Each
    45/8", 3/4", 7/8", 1"5/32"Steel8959A19000000

    Chip-Clearing Carbide-Tipped Drill Bit Sets for Masonry and Concrete

    Prevent frequent stops to clear bits and reduce heat buildup that can damage them. The tight spiral flutes lift dust and debris out of the hole more quickly than standard masonry bits. These bits are especially effective for brittle material that creates a lot of debris, such as block and brick. The carbide tip resists wear to stay sharp.
    Round Shank for Hammer and Rotary Drilling
    Image of Product. Front orientation. Drill Bits. Chip-Clearing Carbide-Tipped Drill Bit Sets for Masonry and Concrete, Round Shank for Hammer and Rotary Drilling.
    Use these bits in rotary hammers that have a drill chuck. Simultaneous rotary and hammering action drills faster and penetrates material with less pressure than rotary-only bits. Also known as percussion or impact bits.
    No. of
    Pieces
    Drill Bit Size
    Drill Bit
    Point Type
    Specs. Met
    Container
    Type
    Each
    Uncoated
    41/4", 5/16", 3/8", 1/2"
    		Standard
    		ANSI B212.15Plastic Pouch2943A1000000
     

    Dual-Drive Socket Adapter Sets

    Image of Product. Front orientation. Socket Adapters. Dual-Drive Socket Adapter Sets.
    Attach a socket to one of these adapters—the base has a hex shape so you can use a ratchet wrench along with an open-end or box wrench for additional leverage. Or, if your fastener is in a space where a ratchet wrench won’t fit, use just an open-end or box wrench to turn it.
    No. of
    Pieces
    Includes
    Material
    Each
    41/4" Square Drive Adapter—For 3/8" Wrench (11/16" O'all Lg.)
    3/8" Square Drive Adapter—For 1/2" Wrench (7/8" O'all Lg.)
    1/2" Square Drive Adapter—For 3/4" Wrench (1 3/16" O'all Lg.)
    Screwdriver Bit Adapter—For 3/8" Wrench (5/8" O'all Lg.)    		Chrome-Plated Steel5521A91000000

    Finger Grip Drill Bits

    Image of ProductInUse. Front orientation. Drill Bits. Finger Grip Drill Bits.
    Image of Product. Front orientation. Drill Bits. Finger Grip Drill Bits.
    Drill tiny holes by hand in thin and delicate pieces of wood and plastic that a power tool would split. An alternative to a pin vise with separate bits, each finger-grip bit has its own handle, so you can easily switch between different sizes without having to adjust a collet. Bits are made of wear- and heat-resistant high-speed steel.
    No. of
    Pieces
    Drill Bit Sizes Included
    Drill Bit
    Point Type
    Shank
    Type
    Each
    Uncoated
    480 ga, 78 ga, 76 ga, 74 ga Standard
    		Round
    		2609N14000000
    472 ga, 70 ga, 68 ga, 66 gaStandard
    		Round
    		2609N1300000
    464 ga, 62 ga, 60 ga, 58 gaStandard
    		Round
    		2609N1200000
    456 ga, 54 ga, 52 ga, 50 gaStandard
    		Round
    		2609N1100000
     
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