P40

For P40, manufacturer is SECO; grade designation(s) is TP3000 TP400 TP40 T350M, recorded from its source on 2026-08-11.

ISO application code: P40 verified
Manufacturer: SECO our reading
Grade designation(s): TP3000 TP400 TP40 T350M verified

Verified2026-08-11

Review by2028-08-10

DatasetCarbide insert grade cross-reference by ISO application group and manufacturer

Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.

What the source says

P40 | AC1135 | GC4235 GC4035 GC235 | | TT450 | | UE6035 UH6400 US735 | AC630M AC830P | T9035 | CA5535 | JC325V JC450V | GM8035 GX30 GF30 | KC9240 KC9045 | TP3000 TP400 TP40 T350M |

— aceratool.com, retrieved 2026-08-11

Source

aceratool.comhttps://www.aceratool.com/carbide-insert-grades-chart/

Last verified against source: 2026-08-11. Due for re-check by 2028-08-10. This page as Markdown · OKF bundle · full dataset as JSON.