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 |
Material Material |
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Appearance Appearance |
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 | Plain |
Maximum Temperature Maximum Temperature |
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Minimum Temperature Minimum Temperature |
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Elongation Elongation |
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Fabrication Fabrication |
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Hardness Hardness |
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Heat Treatment Heat Treatment |
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Mechanical Finish Mechanical Finish |
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Yield Strength Yield Strength |
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Heat Treatable Heat Treatable |
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Maximum Hardness After Heat Treatment Maximum HardnessAfter Heat Treatment |
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Specifications Met Specifications Met |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Reamer Size Reamer Size |
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About Tool Steel
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Hardened Oversized High-Speed M2 Tool Steel Rods
- Yield Strength: Not Rated
- Hardness: Rockwell C60 (Very Hard)
Also known as reamer blanks, these rods have an oversized diameter that allows for finishing to your exact requirements. They're hardened for increased abrasion and impact resistance. M2 tool steel offers a nice balance of wear resistance and machinability. It has a high molybdenum content, which allows it to maintain sharp cutting edges even at elevated temperatures.
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 ACTIVITY after your order ships.
| Dia. | Dia. Tolerance | Reamer Size | Lg. | Lg. Tolerance | Mechanical Finish | Straightness Tolerance | Each | |
| 0.8438" | 0" to 0.0005" | 27/32" | 6" | -1/32" to 1/32" | Precision Ground | 0.012" per ft. | 00000000 | 000000 |
Tight-Tolerance Easy-to-Machine W1 Tool Steel Rods
- Yield Strength: 50,000 psi
- Hardness: Rockwell B95 (Medium)
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment: Rockwell C65
- Specifications Met: ASTM A686
These rods, also called drill rod, are ground and held to strict diameter and straightness tolerances. They are ready to be turned in a lathe. With lower amounts of alloy elements than other tool steels, W1 offers excellent machinability. This water-hardening material is often used for hammers, files, taps, and reamers. These rods are decarb-free for a uniform surface that will consistently accept heat treating.
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 ACTIVITY after your order ships.