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About Steel
Compare over 50 grades of steel and cast iron to find the right material for you—all with material certificates for traceability.
Tight-Tolerance Oil-Hardening O1 Tool Steel Rods
Dia. | Dia. Tolerance | Fabrication | Heat Treatment | Yield Strength, psi | Mechanical Finish | Hardness | Max. Hardness After Heat Treatment | Specs. Met | 3 ft. Long | 6 ft. Long | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.1094" | -0.0005" to 0.0005" | Hot Rolled | Annealed | 50,000 | Precision Ground | Rockwell B90 (Medium) | Rockwell C65 | ASTM A681 | 8893K143 | 00000 | 000000 | |
| 0.1094" | -0.0003" to 0.0003" | Hot Rolled | Annealed | 50,000 | Precision Ground | Rockwell B90 (Medium) | Rockwell C65 | ASTM A681 | 8893K142 | — | 00000 |
Oversized Hardened Multipurpose M2 High-Speed Tool Steel Rods
Dia. | Dia. Tolerance | Reamer Size | Lg. | Fabrication | Yield Strength | Hardness | Mechanical Finish | Each | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 0.1094" | 0" to 0.0002" | 7/64" | 2 5/8" | Hot Rolled | Not Rated | Rockwell C60 (Extra Hard) | Precision Ground | 3023A217 | 00000 |
Undersized Hardened Multipurpose M2 High-Speed Tool Steel Rods
Dia. | Dia. Tolerance | Drill Bit Size | Lg. | Yield Strength | Hardness | Mechanical Finish | Each | ||
|---|---|---|---|---|---|---|---|---|---|
| 0.1094" | -0.0002" to 0" | 7/64" | 2 5/8" | Not Rated | Rockwell C60 (Extra Hard) | Precision Ground | 3009A117 | 00000 |




























