Skip Content
181 results found that include 181 products

A drill rod is a form of bar stock machined to produce tools such as drill bits, taps, dowel pins, shafts, reamers, files, punches and hammers. It's soft enough to shape but can be heated up to revert back to the hardness. Drill rods are manufactured from tool steel that has been ground to a tight tolerance diameter. Oftentimes they are tempered prior to machining to make the steel more workable. There three types of drill rods: air hard, water hard and oil hard.Close

Filter Results By

Branch Availability
Fractional Size
Decimal Equivalent
Lettered/Numbered Size
Finish
Grade
Hardness Scale
Standards
Item
Price
Shop By
Results per page:  16 | 32 | 48
Oil Hard Drill Rod,O1,#1,0.227 In
Oil Hard Drill Rod,O1,#1,0.227 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J254
  • Mfr. Model # O1D#16
  • Oil Hard, Drill Rod, Steel Material, Lettered/Numbered Size #1, Decimal Equivalent 0.2270 In., Dia. Tolerance...More

Air Hard Drill Rod,A2,3/8,0.375 In
Air Hard Drill Rod,A2,3/8,0.375 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J242
  • Mfr. Model # A2D386
  • Air Hard, Drill Rod, Steel Material, Fractional Size 3/8 In., Decimal Equivalent 0.3750 In., Dia. Tolerance...More

Water Hard Drill Rod,W1,1/2,0.5 In
Water Hard Drill Rod,W1,1/2,0.5 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J350
  • Mfr. Model # W1D126
  • Water Hard, Drill Rod, Steel Material, Fractional Size 1/2 In., Decimal Equivalent 0.5000 In., Dia. Tolerance...More

Air Hard Drill Rod,A2,13/64,0.2031 In
Air Hard Drill Rod,A2,13/64,0.2031 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33C640
  • Mfr. Model # A2D13646
  • Air Hard, Drill Rod, Steel Material, Fractional Size 13/64 In., Decimal Equivalent 0.2031 In., Dia. Tolerance...More

Oil Hard Drill Rod,O1,5/16,0.3125 In
Oil Hard Drill Rod,O1,5/16,0.3125 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J311
  • Mfr. Model # O1D5166
  • Oil Hard, Drill Rod, Steel Material, Fractional Size 5/16 In., Decimal Equivalent 0.3125 In., Dia. Tolerance...More

Oil Hard Drill Rod,O1,1/2,0.5 In
Oil Hard Drill Rod,O1,1/2,0.5 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J292
  • Mfr. Model # O1D126
  • Oil Hard, Drill Rod, Steel Material, Fractional Size 1/2 In., Decimal Equivalent 0.5000 In., Dia. Tolerance...More

Water Hard Drill Rod,W1,3/16,0.1875 In
Water Hard Drill Rod,W1,3/16,0.1875 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J358
  • Mfr. Model # W1D3166
  • Water Hard, Drill Rod, Steel Material, Fractional Size 3/16 In., Decimal Equivalent 0.1875 In., Dia....More

Oil Hard Drill Rod,O1,1/4,0.25 In
Oil Hard Drill Rod,O1,1/4,0.25 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J293
  • Mfr. Model # O1D146
  • Oil Hard, Drill Rod, Steel Material, Fractional Size 1/4 In., Decimal Equivalent 0.2500 In., Dia. Tolerance...More

Oil Hard Drill Rod,O1,3/8,0.375 In
Oil Hard Drill Rod,O1,3/8,0.375 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J310
  • Mfr. Model # O1D386
  • Oil Hard, Drill Rod, Steel Material, Fractional Size 3/8 In., Decimal Equivalent 0.3750 In., Dia. Tolerance...More

Water Hard Drill Rod,W1,5/16,0.3125 In
Water Hard Drill Rod,W1,5/16,0.3125 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J362
  • Mfr. Model # W1D5166
  • Water Hard, Drill Rod, Steel Material, Fractional Size 5/16 In., Decimal Equivalent 0.3125 In., Dia....More

Water Hard Drill Rod,W1,3/8,0.375 In
Water Hard Drill Rod,W1,3/8,0.375 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J361
  • Mfr. Model # W1D386
  • Water Hard, Drill Rod, Steel Material, Fractional Size 3/8 In., Decimal Equivalent 0.3750 In., Dia. Tolerance...More

Oil Hard Drill Rod,O1,3/16,0.1875 In
Oil Hard Drill Rod,O1,3/16,0.1875 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J307
  • Mfr. Model # O1D3166
  • Oil Hard, Drill Rod, Steel Material, Fractional Size 3/16 In., Decimal Equivalent 0.1875 In., Dia. Tolerance...More

Water Hard Drill Rod,W1,5/8,0.625 In
Water Hard Drill Rod,W1,5/8,0.625 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J365
  • Mfr. Model # W1D586
  • Water Hard, Drill Rod, Steel Material, Fractional Size 5/8 In., Decimal Equivalent 0.6250 In., Dia. Tolerance...More

Water Hard Drill Rod,W1,1/4,0.25 In
Water Hard Drill Rod,W1,1/4,0.25 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J351
  • Mfr. Model # W1D146
  • Water Hard, Drill Rod, Steel Material, Fractional Size 1/4 In., Decimal Equivalent 0.2500 In., Dia. Tolerance...More

Water Hard Drill Rod,W1,1/16,0.0625 In
Water Hard Drill Rod,W1,1/16,0.0625 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J349
  • Mfr. Model # W1D1166
  • Water Hard, Drill Rod, Steel Material, Fractional Size 1/16 In., Decimal Equivalent 0.0625 In., Dia....More

Oil Hard, Drill Rod,Steel,1/2inx36in L
Oil Hard, Drill Rod,Steel,1/2inx36in L
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 41NR82
  • Mfr. Model # 60124
  • Oil Hard, Drill Rod, Steel Material, Fractional Size 1/2 In., Decimal Equivalent 0.472 In., Dia. Tolerance...More

Water Hard Drill Rod,W1,13/64,0.2031 In
Water Hard Drill Rod,W1,13/64,0.2031 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J355
  • Mfr. Model # W1D13646
  • Water Hard, Drill Rod, Steel Material, Fractional Size 13/64 In., Decimal Equivalent 0.2031 In., Dia....More

Water Hard Drill Rod,W1,7/16,0.4375 In
Water Hard Drill Rod,W1,7/16,0.4375 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J366
  • Mfr. Model # W1D7166
  • Water Hard, Drill Rod, Steel Material, Fractional Size 7/16 In., Decimal Equivalent 0.4375 In., Dia....More

Water Hardening Drill Rod, 1/4" Dia
Water Hardening Drill Rod, 1/4" Dia
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 42DK93
  • Mfr. Model # 18095
  • Oil Hard, Drill Rod, Steel Material, Fractional Size 1/4 In., Decimal Equivalent 0.25, Length 36 In., Grade O1...More

Oil Hard Drill Rod,O1,13/64,0.2031 In
Oil Hard Drill Rod,O1,13/64,0.2031 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J302
  • Mfr. Model # O1D13646
  • Oil Hard, Drill Rod, Steel Material, Fractional Size 13/64 In., Decimal Equivalent 0.2031 In., Dia. Tolerance...More

Oil Hard Drill Rod,O1,13/32,0.4062 In
Oil Hard Drill Rod,O1,13/32,0.4062 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J301
  • Mfr. Model # O1D13326
  • Oil Hard, Drill Rod, Steel Material, Fractional Size 13/32 In., Decimal Equivalent 0.4062 In., Dia. Tolerance...More

Water Hard Drill Rod,W1,25/64,0.3906 In
Water Hard Drill Rod,W1,25/64,0.3906 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33E816
  • Mfr. Model # W1D25646
  • Water Hard, Drill Rod, Steel Material, Fractional Size 25/64 In., Decimal Equivalent 0.3906 In., Dia....More

Oil Hard Drill Rod,O1,#36,0.106 In
Oil Hard Drill Rod,O1,#36,0.106 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J273
  • Mfr. Model # O1D#366
  • Oil Hard, Drill Rod, Steel Material, Lettered/Numbered Size #36, Decimal Equivalent 0.1060 In., Dia....More

Oil Hard Drill Rod,O1,1/8,0.125 In
Oil Hard Drill Rod,O1,1/8,0.125 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J294
  • Mfr. Model # O1D186
  • Oil Hard, Drill Rod, Steel Material, Fractional Size 1/8 In., Decimal Equivalent 0.1250 In., Dia. Tolerance...More

Oil Hard Drill Rod,O1,3/4,0.75 In
Oil Hard Drill Rod,O1,3/4,0.75 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J309
  • Mfr. Model # O1D346
  • Oil Hard, Drill Rod, Steel Material, Fractional Size 3/4 In., Decimal Equivalent 0.7500 In., Dia. Tolerance...More

Oil Hard Drill Rod,O1,5/8,0.625 In
Oil Hard Drill Rod,O1,5/8,0.625 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J314
  • Mfr. Model # O1D586
  • Oil Hard, Drill Rod, Steel Material, Fractional Size 5/8 In., Decimal Equivalent 0.6250 In., Dia. Tolerance...More

Oil Hard Drill Rod,O1,3/32,0.0937 In
Oil Hard Drill Rod,O1,3/32,0.0937 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J308
  • Mfr. Model # O1D3326
  • Oil Hard, Drill Rod, Steel Material, Fractional Size 3/32 In., Decimal Equivalent 0.0937 In., Dia. Tolerance...More

Water Hard Drill Rod,W1,3/4,0.75 In
Water Hard Drill Rod,W1,3/4,0.75 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J360
  • Mfr. Model # W1D346
  • Water Hard, Drill Rod, Steel Material, Fractional Size 3/4 In., Decimal Equivalent 0.7500 In., Dia. Tolerance...More

Water Hard Drill Rod,W1,1/8,0.125 In
Water Hard Drill Rod,W1,1/8,0.125 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J352
  • Mfr. Model # W1D186
  • Water Hard, Drill Rod, Steel Material, Fractional Size 1/8 In., Decimal Equivalent 0.1250 In., Dia. Tolerance...More

Air Hard Drill Rod,A2,5/32,0.1562 In
Air Hard Drill Rod,A2,5/32,0.1562 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J244
  • Mfr. Model # A2D5326
  • Air Hard, Drill Rod, Steel Material, Fractional Size 5/32 In., Decimal Equivalent 0.1562 In., Dia. Tolerance...More

Oil Hard Drill Rod,O1,1-1/2,1.5 In
Oil Hard Drill Rod,O1,1-1/2,1.5 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J295
  • Mfr. Model # O1D1-126
  • Oil Hard, Drill Rod, Steel Material, Fractional Size 1-1/2 In., Decimal Equivalent 1.5000 In., Dia. Tolerance...More

Oil Hard Drill Rod,O1,#18,0.168 In
Oil Hard Drill Rod,O1,#18,0.168 In
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 33J260
  • Mfr. Model # O1D#186
  • Oil Hard, Drill Rod, Steel Material, Lettered/Numbered Size #18, Decimal Equivalent 0.1680 In., Dia....More

Results per page:  16 | 32 | 48
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More