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    18 Products
    About Drill Bits
    industrial info icon

    Compare material, finish, length class, and decimal size equivalents.

    Carbide-Tipped Drill Bits 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.
    Hex Shank for Hammer and Rotary Drilling
    Image of Product. Front orientation. Drill Bits. Carbide-Tipped Drill Bits for Masonry and Concrete, Hex Shank for Hammer and Rotary Drilling.
    The hex shape is less likely to slip in the chuck than a round shank. Use simultaneous rotary and hammering action to drill faster and penetrate material with less pressure than rotary-only bits. Also known as percussion or impact bits.
    Drill Bit
    Size
    Decimal Size
    Equiv.
    Overall
    Lg.
    Max. Drilling
    Dp.
    Shank
    Size
    Specs. Met
    Each
    Uncoated
     
    Standard Point
    1/4"
    		0.25"
    		13 1/2"12"15/64"ANSI B212.158897A51000000
    5/16"
    		0.3125"
    		13 1/2"12"9/32"ANSI B212.158897A5200000
    3/8"
    		0.375"
    		13 1/2"12"11/32"ANSI B212.158897A800000
    1/2"
    		0.5"
    		13 1/2"12"3/8"ANSI B212.158897A1300000
    9/16"
    		0.5625"
    		13 1/2"12"3/8"ANSI B212.158897A3500000
    5/8"
    		0.625"
    		13 1/2"12"1/2"ANSI B212.158897A5400000
    11/16"
    		0.6875"
    		13 1/2"12"1/2"ANSI B212.158897A3600000
    3/4"
    		0.75"
    		13 1/2"12"1/2"ANSI B212.158897A5500000
    7/8"
    		0.875"
    		13 1/2"12"1/2"ANSI B212.158897A5700000
    1"
    		1"
    		13 1/2"12"1/2"ANSI B212.158897A5900000
    1 1/8"
    		1.125"
    		13 1/2"12"1/2"ANSI B212.158897A6200000
     

    Cobalt Steel Drill Bits

    Image of Product. Front orientation. Drill Bits. Cobalt Steel Drill Bits, Jobbers' Length, Morse Taper Shank.

    Jobbers' Length

    Morse Taper Shank

    Image of Specification. Split. Front orientation. Contains Border. Split Point. For Metal.

    Split

    Tough and wear resistant, cobalt steel bits last at least twice as long as high-speed steel. They can also run up to 25% faster at higher temperatures without being damaged on hard materials, such as nickel.
    Jobbers' Length—These bits have the balance of rigidity and length needed for most applications.
    Uncoated—Polished to eject chips, these are also known as bright finish bits.
    Shank
    Drill Bit
    Size
    Decimal Size
    Equiv.
    Overall
    Lg.
    Max. Drilling
    Dp.
    Type
    Size
    Drill Bit
    Point Type
    Each
    Jobbers' Length
     
    Uncoated
    1 1/4"
    		1.25"
    		13 1/2"8.63"Morse Taper
    		Morse 4Split
    		3068A380000000
     

    High-Speed Steel Drill Bits

    Image of Product. Front orientation. Drill Bits. High-Speed Steel Drill Bits, Jobbers' Length, Morse Taper Shank.

    Jobbers' Length

    Morse Taper Shank

    Image of Specification. Standard. Front orientation. Contains Border. Standard Point. For Metal.

    Standard

    Our basic drill bits are also the most versatile. Cut holes in a variety of metals, from the softest aluminum to the hardest steel.
    Jobbers' Length—These bits have the balance of rigidity and length needed for most applications.
    Black Oxide—The dark finish increases wear resistance and reduces friction to improve chip flow, so these bits can last 50% longer than uncoated bits.
    Shank
    Drill Bit
    Size
    Decimal Size
    Equiv.
    Overall
    Lg.
    Max. Drilling
    Dp.
    Type
    Size
    Drill Bit
    Point Type
    Each
    Jobbers' Length
     
    Black Oxide
    1 1/4"
    		1.25"
    		13 1/2"6"Morse Taper
    		Morse 4Standard
    		2929A4610000000
     

    Tap and Drill Bit Cases

    For Drill Bits
    Image of Product. Front orientation. Tap and Drill Bit Stands. Tap and Drill Bit Cases, For Drill Bits, Steel.

    Steel

    Store and organize drill bits so they stay in good working condition and don't go missing. These cases have individually marked holes for each size in your set.
    Steel—Steel cases have stands that fold in and out. Stand them up when you need them, then fold them back into the slim case for storage inside a workbench drawer.
    For
    Drill Bit
    Overall
    Material
    No.
    of
    Size
    Lg.
    Wd.
    Ht.
    Each
    For Inch, Wire Gauge, Letter Size Drill Bits
     
    For Jobbers' Length
    Steel1151/16" to 1/2" (Increments of 1/64"), 60 Ga. to 1 Ga., A to Z13 1/2"4 5/8"2 1/4"2798A12000000
    Steel1351/16" to 1/2" (Increments of 1/64"), 80 Ga. to 1 Ga., A to Z13 1/2"4 5/8"2 1/4"2798A1300000
     
    For Inch, Wire Gauge, Metric Drill Bits
     
    For Jobbers' Length
    Steel1341.0 mm to 13.0 mm (Increments of 0.5 mm), 1/16" to 1/2" (Increments of 1/64"), 80 Ga. to 1 Ga.13 1/2"4 5/8"2 1/4"2798A1400000
     

    Bosch Electric Hammer Drills

    Image of Product. Front orientation. Drills. Bosch Electric Hammer Drills.
    Just push a switch and this tool will change from a standard electric drill to a hammer drill.
    The rotary-only mode is for general purpose drilling and driving fasteners. Use this mode with standard drill bits for wood and metal. In rotary-percussion mode, the tool provides both a rotary drilling and hammering action. The hammering action pounds concrete and masonry, which breaks up the material while it drills. Use this mode for drilling masonry materials using carbide-tipped masonry drill bits.
    This drill has a variable speed motor—the further you depress the trigger, the faster the drill rotates.
    Keyed Chuck—Drills with keyed chuck can be tightened with the included key.
    For Max. Bit
    Shank Size
    For Max. Drill Bit Size
    for Concrete
    For Max. Drill Bit
    Size for Steel
    Max. No-Load Rotational
    Speed, rpm
    Max. No-Load
    Blows per min.
    Chuck
    Type
    Chuck Key
    Included
    Current,
    amp
    Gear Housing
    Material
    Overall
    Lg.
    Wt.,
    lb.
    Mfr. Model
    No.
    Certification
    Features
    Each
    Pistol Grip
    1/2"3/4"1/2"3,20051,000KeyedYes8.5Metal13 1/2"6HD18-2CSA Certified, UL Listed
    		Auxiliary 360° Handle3133A820000000
     

    Ball-End Driver Shafts

    Image of ProductInUse. Front orientation. Contains Annotated.
    Image of Product. Front orientation. Driver Shafts. Ball-End Driver Shafts.
    Image of Attribute. Hex. Front orientation. Contains Annotated. For Hex Drives.

    Hex

    Create your own tool by attaching these shafts to a handle, or use with socket wrenches and power tools. They have a ball end that allows angled entry to make good contact with the recess when a standard-tip shaft can’t.
    Drive
    Size
    Overall
    Lg.
    Max. Access
    Angle
    Material
    Each
    For Hex Drives
    3/4"13 1/2"25°Black Phosphate-Coated Steel6972A32000000
     
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