# K10 — Carbide insert grade cross-reference by ISO application group and manufacturer For K10, manufacturer is TaeguTec; grade designation(s) is TT1300, recorded from its source on 2026-08-11. - **ISO application code:** K10 _(verified: appears in the quote below)_ - **Manufacturer:** TaeguTec _(our reading, not quoted from the source)_ - **Grade designation(s):** TT1300 _(verified: appears in the quote below)_ ## What the source says > K10 | AC3115 | GC3205 GC3210 GC3215 | NC305K NC6010 NC315K | TT1300 | ## Source - https://www.aceratool.com/carbide-insert-grades-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/industrial-consumable-tooling-cross-reference/).