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    114 Products
    About Drill Bits
    industrial info icon

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

    Material

    Performance

    Drill Bits with Countersunk-Hole Guide

    Center holes perfectly before installing hinges, latches, and other hardware that require a countersunk screw. These bits have a built-in guide with a beveled tip that keeps the bit in position as it enters the material. So instead of measuring and marking, use your hardware as a template to drill the pilot holes. Once screws are installed, they're straight and the heads are flush. Also known as Vix bits, they're made of wear- and heat-resistant high-speed steel.
    Drill Bits
    Replacement Bits
    Drill Bit
    Size
    Decimal Size
    Equiv.
    For Screw Size
    Overall
    Lg.
    Max. Drilling
    Dp.
    Shank
    Size
    Drill Bit
    Point Type
    Each
    Shank
    Size
    Each
    Uncoated
     
    Image of Product. Side1 orientation. Drill Bits. Drill Bits with Countersunk-Hole Guide, Round Shank.
    Round Shank
    11/64"
    		0.1719"
    		No. 12
    		4 15/16"1.19"3/8"Standard
    		000000000000003/8"0000000000000
    13/64"
    		0.2031"
    		No. 14
    		4 15/16"1.19"3/8"Standard
    		00000000000003/8"000000000000
     
    Image of Product. Front orientation. Drill Bits. Drill Bits with Countersunk-Hole Guide, Quick-Change Hex Shank.
    Quick-Change Hex Shank
    5/64"
    		0.0781"
    		No. 2, No. 3, No. 4
    		3 7/8"0.62"1/4"Standard
    		0000000000001/4"00000000000
    7/64"
    		0.1094"
    		No. 5, No. 6
    		3 7/8"0.62"1/4"Standard
    		0000000000001/4"00000000000
    9/64"
    		0.1406"
    		No. 8, No. 9, No. 10
    		3 7/8"0.62"1/4"Standard
    		0000000000001/4"00000000000
    11/64"
    		0.1719"
    		No. 12
    		4 1/2"0.62"1/4"Standard
    		0000000000001/4"00000000000
    13/64"
    		0.2031"
    		No. 14
    		4 1/2"0.62"1/4"Standard
    		0000000000001/4"00000000000
    5 mm
    		0.1968"
    		M5
    		98 mm12.1 mm6.4 mmBrad
    		0000000000006.4 mm00000000000
     

    Smooth-Finish Drill Bits for Wood

    Image of Product. Front orientation. Drill Bits. Smooth-Finish Drill Bits for Wood, Round Shank.

    Round Shank

    Multiple teeth cut away large amounts of material to bore clean, flat-bottom holes in wood. The center guide point keeps the bit stable and centered for drilling straight, angled, and overlapping holes, like those used create joints. Also known as Forstner bits.
    Drill Bit
    Size
    Decimal Size
    Equiv.
    Overall
    Lg.
    Max. Drilling
    Dp.
    Shank
    Size
    Drill Bit
    Point Type
    Each
    Uncoated
     
    Round Shank
    1/4"
    		0.25"
    		3 1/2"3"5/16"Standard
    		0000000000000
    5/16"
    		0.3125"
    		3 1/2"3"5/16"Standard
    		000000000000
    3/8"
    		0.375"
    		3 1/2"3"5/16"Standard
    		000000000000
    7/16"
    		0.4375"
    		3 1/2"3"5/16"Standard
    		000000000000
    1/2"
    		0.5"
    		3 1/2"3"5/16"Standard
    		000000000000
    9/16"
    		0.5625"
    		3 1/2"3"5/16"Standard
    		000000000000
    5/8"
    		0.625"
    		3 1/2"3"5/16"Standard
    		000000000000
    11/16"
    		0.6875"
    		3 1/2"3"5/16"Standard
    		000000000000
    3/4"
    		0.75"
    		3 1/2"3"5/16"Standard
    		000000000000
    13/16"
    		0.8125"
    		3 1/2"3"5/16"Standard
    		000000000000
    7/8"
    		0.875"
    		3 1/2"3"13/32"Standard
    		000000000000
    15/16"
    		0.9375"
    		3 1/2"3"13/32"Standard
    		000000000000
    1"
    		1"
    		3 1/2"3"13/32"Standard
    		000000000000
    1 1/16"
    		1.0625"
    		3 1/2"3"13/32"Standard
    		000000000000
    1 1/8"
    		1.125"
    		3 1/2"3"13/32"Standard
    		000000000000
    1 3/16"
    		1.1875"
    		3 1/2"3"13/32"Standard
    		000000000000
    1 1/4"
    		1.25"
    		3 1/2"3"13/32"Standard
    		000000000000
    1 5/16"
    		1.3125"
    		3 1/2"3"13/32"Standard
    		000000000000
    1 3/8"
    		1.375"
    		3 1/2"3"13/32"Standard
    		000000000000
    1 1/2"
    		1.5"
    		3 1/2"3"13/32"Standard
    		000000000000
    1 5/8"
    		1.625"
    		3 1/2"3"13/32"Standard
    		000000000000
    1 3/4"
    		1.75"
    		3 1/2"3"13/32"Standard
    		000000000000
    1 7/8"
    		1.875"
    		3 1/2"3"13/32"Standard
    		000000000000
    2"
    		2"
    		3 1/2"3"13/32"Standard
    		000000000000
    2 1/8"
    		2.125"
    		3 1/2"3"13/32"Standard
    		000000000000
    26.0 mm
    		1.0236"
    		89 mm76.2 mm10 mmStandard
    		00000000000
    35.0 mm
    		1.378"
    		89 mm76.2 mm10 mmStandard
    		00000000000
     
    Extensions
    Each
    5" Extension for 5/16" Shank Size0000000000000
    10" Extension for 5/16" Shank Size000000000000

    Carbide-Tipped Smooth-Finish Drill Bits for Wood

    Image of Product. Carbide-Tipped Steel. Front orientation. Drill Bits. Carbide-Tipped Smooth-Finish Drill Bits for Wood.

    Carbide-Tipped Steel

    Carbide tipped to stay sharp longer than tool steel bits, these are better on tough and abrasive materials, such as plywood and hardwoods. They have multiple teeth that cut away large amounts of material to bore clean, flat-bottom holes in wood. The center guide point keeps the bit stable and centered for drilling straight, angled, and overlapping holes, like those used create joints. Also known as Forstner bits.
    Drill Bit
    Size
    Decimal Size
    Equiv.
    Overall
    Lg.
    Max. Drilling
    Dp.
    Shank
    Size
    Drill Bit
    Point Type
    Each
    Carbide Tipped/Uncoated
     
    Round Shank
    1/4"
    		0.25"
    		3 1/2"3"5/32"Standard
    		0000000000000
    3/8"
    		0.375"
    		3 1/2"3"1/4"Standard
    		000000000000
    1/2"
    		0.5"
    		3 1/2"3"5/16"Standard
    		000000000000
    5/8"
    		0.625"
    		3 1/2"3"5/16"Standard
    		000000000000
    3/4"
    		0.75"
    		3 1/2"3"3/8"Standard
    		000000000000
    7/8"
    		0.875"
    		3 1/2"3"3/8"Standard
    		000000000000
    1"
    		1"
    		3 1/2"3"3/8"Standard
    		000000000000
    1 1/8"
    		1.125"
    		3 1/2"3"3/8"Standard
    		000000000000
    1 1/4"
    		1.25"
    		3 1/2"3"3/8"Standard
    		000000000000
    1 3/8"
    		1.375"
    		3 1/2"3"3/8"Standard
    		000000000000
    1 1/2"
    		1.5"
    		3 1/2"3"3/8"Standard
    		000000000000
    1 5/8"
    		1.625"
    		3 1/2"3"3/8"Standard
    		000000000000
    1 3/4"
    		1.75"
    		3 1/2"3"3/8"Standard
    		000000000000
    1 7/8"
    		1.875"
    		3 1/2"3"3/8"Standard
    		000000000000
    2"
    		2"
    		3 1/2"3"3/8"Standard
    		000000000000
    2 1/8"
    		2.125"
    		3 1/2"3"3/8"Standard
    		000000000000
     
    Extensions
    Each
    5" Extension for 5/16" Shank Size0000000000000
    10" Extension for 5/16" Shank Size000000000000

    Fast-Cutting Smooth-Finish Drill Bit Sets for Wood

    Image of Product. Front orientation. Drill Bits. Fast-Cutting Smooth-Finish Drill Bit Sets for Wood.
    Not only do these bits bore holes faster than standard smooth-finish bits, they create less friction and heat buildup to last longer. The spurred teeth have a long life, but they're less effective at guiding the bit so cuts on angled and overlapping holes tend to be rougher. Also known as multispur bits.
    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.
    No. of
    Pieces
    Drill Bit Sizes Included
    Drill Bit
    Point Type
    Shank Type
    Container
    Type
    Includes
    Each
    Black Oxide
    81 1/2", 1 1/4", 1 1/8", 1 3/4", 1", 2 1/8", 2 9/16"Screw
    		Quick-Change Hex
    		Plastic Case5 1/2" Long Extension00000000000000
     

    Smooth-Finish Drill Bit Sets for Wood

    Image of Product. Front orientation. Drill Bits. Smooth-Finish Drill Bit Sets for Wood.
    Multiple teeth cut away large amounts of material to bore clean, flat-bottom holes in wood. The center guide point keeps the bit stable and centered for drilling straight, angled, and overlapping holes, like those used create joints. Also known as Forstner bits.
    No. of
    Pieces
    Drill Bit Sizes Included
    Drill Bit
    Point Type
    Shank
    Type
    Container
    Type
    Each
    Uncoated
    71/4"-1" (increments of 1/8")Standard
    		Round
    		Wood Case00000000000000
    161/4"-2 1/8" (increments of 1/8")Standard
    		Round
    		Wood Case0000000000000
     

    Fast-Cutting Smooth-Finish Drill Bits for Wood

    Not only do these bits bore holes faster than standard smooth-finish bits, they create less friction and heat buildup to last longer. The spurred teeth have a long life, but they're less effective at guiding the bit so cuts on angled and overlapping holes tend to be rougher. Also known as multispur bits.
    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.
    Drill Bit
    Size
    Decimal Size
    Equiv.
    Overall
    Lg.
    Max. Drilling
    Dp.
    Shank
    Size
    Drill Bit
    Point Type
    Each
    Black Oxide
     
    Image of Product. Front orientation. Drill Bits. Fast-Cutting Smooth-Finish Drill Bits for Wood, Quick-Change Hex Shank, Screw Point.

    Screw Point

    Quick-Change Hex Shank
    1"
    		1"
    		5"—7/16"Screw
    		0000000000000
    1 1/8"
    		1.125"
    		5"—7/16"Screw
    		000000000000
    1 1/4"
    		1.25"
    		5"—7/16"Screw
    		000000000000
    1 3/8"
    		1.375"
    		5"—7/16"Screw
    		000000000000
    1 1/2"
    		1.5"
    		5"—7/16"Screw
    		000000000000
    1 3/4"
    		1.75"
    		5 1/8"—7/16"Screw
    		000000000000
    2"
    		2"
    		5 1/8"—7/16"Screw
    		000000000000
    2 1/8"
    		2.125"
    		5 1/8"—7/16"Screw
    		000000000000
    2 1/4"
    		2.25"
    		5 1/8"—7/16"Screw
    		000000000000
    2 9/16"
    		2.5625"
    		5 1/8"—7/16"Screw
    		000000000000
    3"
    		3"
    		6 1/4"—1/2"Screw
    		0000000000000
    3 5/8"
    		3.625"
    		6 1/4"—1/2"Screw
    		0000000000000
    4 1/8"
    		4.125"
    		6 1/4"—1/2"Screw
    		0000000000000
    4 5/8"
    		4.625"
    		6 1/4"—1/2"Screw
    		0000000000000
     
    Uncoated
     
    Image of Product. Front orientation. Drill Bits. Fast-Cutting Smooth-Finish Drill Bits for Wood, Round Shank, Standard Point.

    Standard Point

    Round Shank
    1/4"
    		0.25"
    		4"2"1/2"Standard
    		000000000000
    5/16"
    		0.3125"
    		4"2"1/2"Standard
    		000000000000
    3/8"
    		0.375"
    		4"2"1/2"Standard
    		000000000000
    7/16"
    		0.4375"
    		4"2"1/2"Standard
    		000000000000
    1/2"
    		0.5"
    		5"3"1/2"Standard
    		000000000000
    9/16"
    		0.5625"
    		5"3"1/2"Standard
    		000000000000
    5/8"
    		0.625"
    		5"3"1/2"Standard
    		000000000000
    11/16"
    		0.6875"
    		5"3"1/2"Standard
    		000000000000
    3/4"
    		0.75"
    		6"4"1/2"Standard
    		000000000000
    13/16"
    		0.8125"
    		6"4"1/2"Standard
    		000000000000
    7/8"
    		0.875"
    		6"4"1/2"Standard
    		000000000000
    15/16"
    		0.9375"
    		6"4"1/2"Standard
    		000000000000
    1"
    		1"
    		6"4"1/2"Standard
    		000000000000
    1 1/16"
    		1.0625"
    		6"4"1/2"Standard
    		000000000000
    1 1/8"
    		1.125"
    		6"4"1/2"Standard
    		000000000000
    1 3/16"
    		1.1875"
    		6"4"1/2"Standard
    		000000000000
    1 1/4"
    		1.25"
    		6"4"1/2"Standard
    		000000000000
    1 5/16"
    		1.3125"
    		6"4"1/2"Standard
    		000000000000
    1 3/8"
    		1.375"
    		6"4"1/2"Standard
    		000000000000
    1 7/16"
    		1.4375"
    		6"4"1/2"Standard
    		000000000000
    1 1/2"
    		1.5"
    		6"4"1/2"Standard
    		000000000000
    1 9/16"
    		1.5625"
    		6"4"1/2"Standard
    		000000000000
    1 5/8"
    		1.625"
    		6"4"1/2"Standard
    		000000000000
    1 11/16"
    		1.6875"
    		6"4"1/2"Standard
    		000000000000
    1 3/4"
    		1.75"
    		6"4"1/2"Standard
    		000000000000
    1 13/16"
    		1.8125"
    		6"4"1/2"Standard
    		000000000000
    1 7/8"
    		1.875"
    		6"4"1/2"Standard
    		000000000000
    1 15/16"
    		1.9375"
    		6"4"1/2"Standard
    		000000000000
    2"
    		2"
    		6"4"1/2"Standard
    		000000000000
    2 1/8"
    		2.125"
    		6"4"1/2"Standard
    		000000000000
    2 1/4"
    		2.25"
    		6"4"1/2"Standard
    		000000000000
    2 3/8"
    		2.375"
    		6"4"1/2"Standard
    		000000000000
    2 1/2"
    		2.5"
    		6"4"1/2"Standard
    		000000000000
    2 3/4"
    		2.75"
    		6"4"1/2"Standard
    		0000000000000
    2 7/8"
    		2.875"
    		6"4"1/2"Standard
    		0000000000000
    3"
    		3"
    		6"4"1/2"Standard
    		0000000000000
     
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