# P01 — Carbide insert grade cross-reference by ISO application group and manufacturer For P01, manufacturer is Valenite; grade designation(s) is SV515 SV305, recorded from its source on 2026-08-11. - **ISO application code:** P01 _(verified: appears in the quote below)_ - **Manufacturer:** Valenite _(our reading, not quoted from the source)_ - **Grade designation(s):** SV515 SV305 _(verified: appears in the quote below)_ ## What the source says > P01 | R-100 R-200 | UE6005 F7010 | GC4015 GC4215 | TX110 | AC1000 | T7005 TD905 T715X | KC9010 KC910 | | SV515 SV305 | ## Source - https://romaycorp.com/charts/carbide-comparison-chart/ Last verified: 2026-08-11. Review by: 2028-08-10. Part of [Carbide insert grade cross-reference by ISO application group and manufacturer](https://referencesource.org/carbide-insert-grade-cross-reference/).