The OSG A Brand AT-2 Thread mills with end-cutting edge for high hardness steels is ideal for highly difficult high hardness steel applications. The risk of sudden tool breakage can be minimized by breaking chips into small and manageable pieces and evacuating them smoothly. Since no pilot hole is required, process integration and the risk of breakage can be avoided.
List 16640 - A Brand AT-2 - Metric View Offering > View Overview >
List 16645 - A Brand AT-2 - Inch View Offering > View Overview >
List 16640 - A Brand AT-2 - Metric View Offering > View Overview >
ISO | Work Material | Recommended |
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P | Low Carbon Steel : 1010, 1018 |
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P | Medium Carbon Steel : 1035, 1045 |
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P | High Carbon Steel : 1065 |
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P | Alloy Steels : 4140, 4340 |
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P | Die Steels |
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M | Stainless Steels : 300 |
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M | Stainless Steels : 400 |
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M | Stainless Steels : 17-4PH |
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K | Cast Iron |
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N | Aluminum : 6061, 7075 |
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N | Aluminum : Casting |
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S | Nickel Alloy : Inconel |
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S | Titanium : 6AL4V (30HRC) |
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H | Hardened Steels : ~35 HRC |
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H | Hardened Steels : 35-45 HRC |
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H | Hardened Steels : 45-50 HRC |
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H | Hardened Steels : 50-70 HRC |
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