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Tool Steel Drill Rod O1

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Tool Steel Drill Rod O1

Tool Steel Drill Rod O1 is an oil-hardened, general purpose tool steel that holds its size and shape with excellent accuracy when being heat treated. While not as strong or wear resistant as A2 or D2, it experiences significantly less distortion during the heat-treating process. O1 tool steel has deep hardening properties and fine grain structure with unusual toughness. Tool steel drill rod is ground and polished to a surface finish of 16 Ra and 100% free of decarburization.

 

We also carry Metric O1 drill rod.

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Material Properties

Link Icon Tool Steel O1 Product Guide | Link Icon Tool Steel O1 Drill Rod Tolerances

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53/64" Tool Steel Drill Rod O1 Precision Ground Part # 13681

53/64" Tool Steel Drill Rod O1 Precision Ground -
Part #: 13681
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$95.40 for 1
$95.40 ea.

Dimensions

  • Diameter: 0.828125"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
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tool-steel-drill-rod-o1-1superZoom-desk13681

27/32" Tool Steel Drill Rod O1 Precision Ground Part # 13663

27/32" Tool Steel Drill Rod O1 Precision Ground -
Part #: 13663
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$96.49 for 1
$96.49 ea.

Dimensions

  • Diameter: 0.84375"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
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tool-steel-drill-rod-o1-1superZoom-desk13663

55/64" Tool Steel Drill Rod O1 Precision Ground Part # 13682

55/64" Tool Steel Drill Rod O1 Precision Ground -
Part #: 13682
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$102.59 for 1
$102.59 ea.

Dimensions

  • Diameter: 0.859375"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
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tool-steel-drill-rod-o1-1superZoom-desk13682

7/8" Tool Steel Drill Rod O1 Precision Ground Part # 4642

7/8" Tool Steel Drill Rod O1 Precision Ground -
Part #: 4642
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$98.94 for 1
$98.94 ea.

Dimensions

  • Diameter: 0.875"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
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tool-steel-drill-rod-o1-1superZoom-desk4642

57/64" Tool Steel Drill Rod O1 Precision Ground Part # 13683

57/64" Tool Steel Drill Rod O1 Precision Ground -
Part #: 13683
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$110.26 for 1
$110.26 ea.

Dimensions

  • Diameter: 0.890625"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
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tool-steel-drill-rod-o1-1superZoom-desk13683

39/32" Tool Steel Drill Rod O1 Precision Ground Part # 13665

39/32" Tool Steel Drill Rod O1 Precision Ground -
Part #: 13665
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$111.31 for 1
$111.31 ea.

Dimensions

  • Diameter: 0.90625"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
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tool-steel-drill-rod-o1-1superZoom-desk13665

59/64" Tool Steel Drill Rod O1 Precision Ground Part # 13684

59/64" Tool Steel Drill Rod O1 Precision Ground -
Part #: 13684
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$118.14 for 1
$118.14 ea.

Dimensions

  • Diameter: 0.921875"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-drill-rod-o1-1superZoom-desk13684

15/16" Tool Steel Drill Rod O1 Precision Ground Part # 4643

15/16" Tool Steel Drill Rod O1 Precision Ground -
Part #: 4643
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$118.98 for 1
$118.98 ea.

Dimensions

  • Diameter: 0.9375"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-drill-rod-o1-1superZoom-desk4643

61/64" Tool Steel Drill Rod O1 Precision Ground Part # 13685

61/64" Tool Steel Drill Rod O1 Precision Ground -
Part #: 13685
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$126.25 for 1
$126.25 ea.

Dimensions

  • Diameter: 0.953125"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-drill-rod-o1-1superZoom-desk13685

31/32" Tool Steel Drill Rod O1 Precision Ground Part # 13668

31/32" Tool Steel Drill Rod O1 Precision Ground -
Part #: 13668
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$127.19 for 1
$127.19 ea.

Dimensions

  • Diameter: 0.96875"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-drill-rod-o1-1superZoom-desk13668

63/64" Tool Steel Drill Rod O1 Precision Ground Part # 13686

63/64" Tool Steel Drill Rod O1 Precision Ground -
Part #: 13686
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$134.61 for 1
$134.61 ea.

Dimensions

  • Diameter: 0.984375"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-drill-rod-o1-1superZoom-desk13686

1" Tool Steel Drill Rod O1 Precision Ground Part # 4644

1" Tool Steel Drill Rod O1 Precision Ground -
Part #: 4644
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$111.74 for 1
$111.74 ea.

Dimensions

  • Diameter: 1"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-drill-rod-o1-1superZoom-desk4644

1 1/64" Tool Steel Drill Rod O1 Precision Ground Part # 13623

1 1/64" Tool Steel Drill Rod O1 Precision Ground -
Part #: 13623
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$136.32 for 1
$136.32 ea.

Dimensions

  • Diameter: 1.015625"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-drill-rod-o1-1superZoom-desk13623

1 1/32" Tool Steel Drill Rod O1 Precision Ground Part # 13621

1 1/32" Tool Steel Drill Rod O1 Precision Ground -
Part #: 13621
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$136.99 for 1
$136.99 ea.

Dimensions

  • Diameter: 1.03125"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-drill-rod-o1-1superZoom-desk13621

1 3/64" Tool Steel Drill Rod O1 Precision Ground Part # 13638

1 3/64" Tool Steel Drill Rod O1 Precision Ground -
Part #: 13638
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$144.84 for 1
$144.84 ea.

Dimensions

  • Diameter: 1.046875"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-drill-rod-o1-1superZoom-desk13638

1 1/16" Tool Steel Drill Rod O1 Precision Ground Part # 4645

1 1/16" Tool Steel Drill Rod O1 Precision Ground -
Part #: 4645
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$145.43 for 1
$145.43 ea.

Dimensions

  • Diameter: 1.0625"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-drill-rod-o1-1superZoom-desk4645

1 5/64" Tool Steel Drill Rod O1 Precision Ground Part # 13643

1 5/64" Tool Steel Drill Rod O1 Precision Ground -
Part #: 13643
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$153.56 for 1
$153.56 ea.

Dimensions

  • Diameter: 1.078125"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-drill-rod-o1-1superZoom-desk13643

1 3/32" Tool Steel Drill Rod O1 Precision Ground Part # 13636

1 3/32" Tool Steel Drill Rod O1 Precision Ground -
Part #: 13636
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$153.38 for 1
$153.38 ea.

Dimensions

  • Diameter: 1.09375"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-drill-rod-o1-1superZoom-desk13636

1 7/64" Tool Steel Drill Rod O1 Precision Ground Part # 13648

1 7/64" Tool Steel Drill Rod O1 Precision Ground -
Part #: 13648
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$162.64 for 1
$162.64 ea.

Dimensions

  • Diameter: 1.109375"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-drill-rod-o1-1superZoom-desk13648

1 1/8" Tool Steel Drill Rod O1 Precision Ground Part # 4646

1 1/8" Tool Steel Drill Rod O1 Precision Ground -
Part #: 4646
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$155.70 for 1
$155.70 ea.

Dimensions

  • Diameter: 1.125"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-drill-rod-o1-1superZoom-desk4646

1 9/64" Tool Steel Drill Rod O1 Precision Ground Part # 13653

1 9/64" Tool Steel Drill Rod O1 Precision Ground -
Part #: 13653
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$171.92 for 1
$171.92 ea.

Dimensions

  • Diameter: 1.140625"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-drill-rod-o1-1superZoom-desk13653

1 5/32" Tool Steel Drill Rod O1 Precision Ground Part # 13641

1 5/32" Tool Steel Drill Rod O1 Precision Ground -
Part #: 13641
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$173.20 for 1
$173.20 ea.

Dimensions

  • Diameter: 1.15625"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-drill-rod-o1-1superZoom-desk13641

1 11/64" Tool Steel Drill Rod O1 Precision Ground Part # 13625

1 11/64" Tool Steel Drill Rod O1 Precision Ground -
Part #: 13625
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$181.56 for 1
$181.56 ea.

Dimensions

  • Diameter: 1.171875"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-drill-rod-o1-1superZoom-desk13625

1 3/16" Tool Steel Drill Rod O1 Precision Ground Part # 13634

1 3/16" Tool Steel Drill Rod O1 Precision Ground -
Part #: 13634
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$181.69 for 1
$181.69 ea.

Dimensions

  • Diameter: 1.1875"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-drill-rod-o1-1superZoom-desk13634

1 13/64" Tool Steel Drill Rod O1 Precision Ground Part # 13628

1 13/64" Tool Steel Drill Rod O1 Precision Ground -
Part #: 13628
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$191.30 for 1
$191.30 ea.

Dimensions

  • Diameter: 1.203125"
Click for more details
tool-steel-drill-rod-o1-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-drill-rod-o1-1superZoom-desk13628

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