System of Measurement System of Measurement |
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Diameter Diameter | Show |
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Diameter Diameter | Hide |
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Shape Shape |
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| Rod and Disc | |
Tolerance Rating Tolerance Rating |
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Hardness Hardness |
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Mechanical Finish Mechanical Finish |
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Heat Treatment Heat Treatment |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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End Type End Type |
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| Plain | |
Appearance Appearance |
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| Plain | |
RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Minimum Temperature Minimum Temperature |
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Maximum Temperature Maximum Temperature |
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End Shape End Shape |
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| Chamfered | |
Yield Strength Yield Strength |
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Certificate Certificate |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Head Type Head Type |
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![]() | Rounded |
Shaft Type Shaft Type |
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| Barbed | |
About Tool Steel
More
Hardened High-Speed M42 Tool Steel
- Yield Strength: Not Rated
- Hardness: Rockwell C65 (Very Hard)
Also known as cobalt steel, this M42 tool steel maintains its hardness in high-speed cutting applications that generate intense heat. Use it to make tools for cutting extremely hard materials.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
| Dia. | Dia. Tolerance | Lg. | Mechanical Finish | Each | |
| 9/64" | -0.0002" to 0" | 3" | Precision Ground | 0000000 | 00000 |
Tight-Tolerance Multipurpose Air-Hardening A2 Tool Steel Rods
Precision ground and held to a strict straightness tolerance, these rods are ready for turning in your lathe. They’re also known as drill rod. A2 tool steel is more wear resistant than O1 and it keeps a sharper cutting edge. This air-hardening material is widely used for punches, broaches, and dies.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
- Yield Strength: See Table
- Hardness: See Table
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment: See Table
- Specifications Met: ASTM A681
Ultra-Hard C2 Tungsten Carbide Rods
- Yield Strength: Not Rated
- Hardness: Rockwell C80 (Very Hard)
- Temper Rating: Not Rated
Tungsten carbide, sometimes called carbide, is harder than Corrosion-Resistant Tungsten with excellent wear resistance. Use it to machine long-lasting tools, such as end mills and inserts.
For technical drawings and 3-D models, click on a part number.

| Dia. | Dia. Tolerance | Lg. | Lg. Tolerance | Mechanical Finish | Each | |
| 9/64" | -0.0003" to 0" | 2 1/2" | -0.06" to 0.06" | Precision Ground | 00000000 | 00000 |
Round Head Barbed Dowel Pins
Barbs bite into plastics and soft metals such as aluminum for a strong hold, and a round head gives a finished appearance. The end is chamfered for easy insertion. Pins are made of zinc-plated steel for good strength and some corrosion resistance. Also known as Barb-Lok™ pins.
For technical drawings and 3-D models, click on a part number.


























