Drill Bits & Accessories

Compare drill bits, bit sets and drilling accessories by the hole size, work material and tool you plan to use. This selection includes twist and step bits, wood-boring bits, countersinks, micro bits and depth-stop accessories.

Choose the right size and shank

Check the cutting diameter, working length and shank against your drill chuck or holder. Metric and inch sizes are not interchangeable labels; use the size required by your project. For a set, review the individual sizes and piece count rather than assuming every size is included.

Match the bit to the material

Read the listing for the intended surface and bit material. A wood-boring bit, a masonry bit and a metal-drilling bit serve different jobs. Confirm any speed, cooling and tool requirements in the product instructions before use.

For related tools and fasteners, browse Tools & Hardware.
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  • 1/16 in extra-long drill bits, 2-pack, gold spiral flutes and black tips

    HLOFIZI 1/16 x 12 Inch Extra Long Drill Bits (2 Pack), Aircraft 1/16"

    HLOFIZI 1/16 x 12 Inch Extra Long Drill Bits (2 Pack), Aircraft 1/16"
    $31.59
  • Diamond drill bit set with silver shanks and gray diamond-coated tips in a storage tray

    Sworker Diamond Drill Bits 1mm 1.5mm 2mm 2.5mm 12 Bits+4 Collets, Silver Grey

    Sworker Diamond Drill Bits 1mm 1.5mm 2mm 2.5mm 12 Bits+4 Collets, Silver Grey
    $28.39
  • Diamond drill bit set: 8 diamond bits and 4 collets in storage tray

    Sworker Diamond Drill Bits 1mm 1.5mm 2mm 2.5mm 8 Bits+4 Collets, Silver Grey

    Sworker Diamond Drill Bits 1mm 1.5mm 2mm 2.5mm 8 Bits+4 Collets, Silver Grey
    $22.99
  • Drill bit set case with 29 high-speed steel bits in labeled slots

    Irwin Tools Irwin Drill Bit Set, High-speed Steel, 29-Piece (3018005)

    Irwin Tools Irwin Drill Bit Set, High-speed Steel, 29-Piece (3018005)
    $313.99
  • Quick-change countersink drill bit set with 5 bits and hex key

    Make It Snappy Tools Quick-change 5-Pc. Countersink Drill Bit Set. Pro

    Make It Snappy Tools Quick-change 5-Pc. Countersink Drill Bit Set. Pro
    $92.89
  • Set of four red soil auger planting drill bits with spiral corkscrew tips

    Maxccino Auger Drill Bit For Planting Set Of 4, Garden Ground Earth Sp

    Maxccino Auger Drill Bit For Planting Set Of 4, Garden Ground Earth Sp
    $73.69
  • Gold titanium step drill bit set in black storage case with five stepped bits

    Comoware Step Drill Bit Set 5-Piece Titanium-coated With Automatic Cen

    Comoware Step Drill Bit Set 5-Piece Titanium-coated With Automatic Cen
    $88.79
  • WEN 29-piece gold oxide HSS drill bit set in black case

    Wen Db291a 29Piece Gold Oxide Hss Drill Bit Set With Carrying Case

    Wen Db291a 29Piece Gold Oxide Hss Drill Bit Set With Carrying Case
    $68.19
  • 13-piece twist drill bit set with gold HSS cobalt-steel bits in blister tray

    13 Pcs Metric M35 Cobalt Steel Twist Drill Bit Set Hss Extremely Heat

    13 Pcs Metric M35 Cobalt Steel Twist Drill Bit Set Hss Extremely Heat
    $44.49
  • Hex bit set display with two black holders and labeled hex socket bits

    Swanlake 26-Piece Hex Head Allen Wrench Drill Bit Set, 1/4Hex Shank Qu

    Swanlake 26-Piece Hex Head Allen Wrench Drill Bit Set, 1/4Hex Shank Qu
    $31.29
  • Hex-head Allen drill bits set, black S2 bits with hex ends and size markings

    Hex Head Allen Wrench Drill Bit Set (10Pc Metric & 10Pc Sae), Ptslkhn

    Hex Head Allen Wrench Drill Bit Set (10Pc Metric & 10Pc Sae), Ptslkhn
    $32.59
  • 6-piece flame-shaped nail drill bits with fine grit; 3/32 shank, gray diamond tips

    6pcs Flame Diamond Cuticle Nail Drill Bits Fine Grit 3/32 Shank with Case

    6pcs Flame Diamond Cuticle Nail Drill Bits Fine Grit 3/32 Shank with Case
    $25.79
  • Assorted black drill bit depth stop collars plus hex wrench set

    24pc Drill Bit Depth Stop Collar Set 1/8"-5/8" Carbon Steel 3 Wrenches

    24pc Drill Bit Depth Stop Collar Set 1/8"-5/8" Carbon Steel 3 Wrenches
    $23.59
  • Diamond nail drill bit set of four ball-head bits with colored holders, orange/black/green

    Mzcmsl 4Pcs Cuticle Clean Drill Bit Diamond Nail Bit Ball Head Stone F

    Mzcmsl 4Pcs Cuticle Clean Drill Bit Diamond Nail Bit Ball Head Stone F
    $22.99
  • Pocket hole drill bit set with depth stop collars and hex wrenches, multiple bits

    8Pcs 3/8 Inch Pocket Hole Drill Bit with Depth Stop Collar and Wrench 4 round Sh

    8Pcs 3/8 Inch Pocket Hole Drill Bit with Depth Stop Collar and Wrench 4 round Sh
    $80.59
  • Black auger drill bit set with two spiral earth drills and a hex shank on display

    Auger Drill Bit for Planting 2 Pack 1.6 X 16 Inch & 3.5 X 16 Inch Set – Garden S

    Auger Drill Bit for Planting 2 Pack 1.6 X 16 Inch & 3.5 X 16 Inch Set – Garden S
    $73.19
  • Five-piece gold step drill bit set with silver storage case, stepped cutting edges

    Step Drill Bit Set for Metal- 5PCS Titanium 4241 HSS Step Bit with Two Straight

    Step Drill Bit Set for Metal- 5PCS Titanium 4241 HSS Step Bit with Two Straight
    $70.09
  • Left-hand drill bit set in black case with 13 gold HSS bits and numbered holder strip

    Cobalt Left Hand Drill Bit Set, 13Pcs High-Speed Steel Drills with Titanium Nitr

    Cobalt Left Hand Drill Bit Set, 13Pcs High-Speed Steel Drills with Titanium Nitr
    $63.79
  • Counterbore drill bit set with straight shanks and four-flute HSS-AL cutting heads

    5PCS Counterbore Drill Bit Set, HSS-AL Straight Shank 4 Flutes End Mill Bits, M3

    5PCS Counterbore Drill Bit Set, HSS-AL Straight Shank 4 Flutes End Mill Bits, M3
    $58.79
  • Manual hand drill set with orange circular guard, drill chuck, and 10-bit storage case

    Manual Hand Drill 1/4-Inch Capacity, Speedy Hand Drill Set with 10 Pcs Drill Bit

    Manual Hand Drill 1/4-Inch Capacity, Speedy Hand Drill Set with 10 Pcs Drill Bit
    $58.19
  • Masonry concrete drill bit set with multiple black spiral bits and blister card

    Masonry Concrete Drill Bit Set for Tile, Brick, Glass, Plastic and Wood, Tungste

    Masonry Concrete Drill Bit Set for Tile, Brick, Glass, Plastic and Wood, Tungste
    $57.49
  • Drill bit and screwdriving bit set with depth stop collar, SQ2 bits, and screws

    4 Pieces 3/8"(9.5Mm) Drill Bit with Depth Stop Collar and 2 Pieces SQ2 Screwdriv

    4 Pieces 3/8"(9.5Mm) Drill Bit with Depth Stop Collar and 2 Pieces SQ2 Screwdriv
    $54.99
  • Red HSS hole saw cutter with arbor drill bit and toothed rim for clean circular holes

    Hole Saw Drill Bit HSS Hole Cutter with Arbor for Wood,Pvc Board and Plasterboa

    Hole Saw Drill Bit HSS Hole Cutter with Arbor for Wood,Pvc Board and Plasterboa
    $49.89
  • Wooden bead hole cutter router bit, 2-piece set with center drill tip

    2 Pcs 1.5Mm Center Hole Wooden Buddha Beads Balls Drill Bit Hole Cutter Router W

    2 Pcs 1.5Mm Center Hole Wooden Buddha Beads Balls Drill Bit Hole Cutter Router W
    $49.29