Carbide grade · Seco · ISO P
Seco TP2500
TP2500 is a Seco carbide insert grade (PVD TiAlSiN Duratomic®), applied in the ISO P area. In this cross-reference it appears on 2 insert designations with 6 comparable grades from ISCAR, Kennametal, Mitsubishi, Sandvik, Tungaloy, Walter. Equivalents share the insert geometry, not the process — verify on a sample part before switching.
Grade summary — Seco TP2500
- Brand
- Seco
- Coating / substrate
- PVD TiAlSiN Duratomic®
- ISO application area
- P — steel
- Application range (catalog)
- P10–P30 · P15–P35
- Used in
- 2 insert designations in this reference
Equivalent grades — cross-referenced by shared geometry
| Brand | Grade | Coating | Shared designations |
|---|---|---|---|
| ISCAR | IC8250 | SUMO TEC® PVD | DNMG150608, TNMG160408 |
| Kennametal | KC5010 | KENGold™ PVD | DNMG150608, TNMG160408 |
| Mitsubishi | VP15TF | PVD TiAlN nano | DNMG150608, TNMG160408 |
| Sandvik | GC4325 | Inveio® CVD Al₂O₃ | DNMG150608, TNMG160408 |
| Tungaloy | T9115 | AH CVD multilayer | DNMG150608, TNMG160408 |
| Walter | WPP20S | Tiger·tec® Silver | DNMG150608, TNMG160408 |
Insert designations using TP2500
| Designation | Geometry | Catalog code | Application |
|---|---|---|---|
| DNMG150608 | 55° Diamond · 0° clearance · 15mm IC · 0.8mm Rε | DNMG 15 06 08-MF4 TP2500 | P10–P30 |
| TNMG160408 | 60° Triangle · 0° clearance · 16mm IC · 0.8mm Rε | TNMG 16 04 08-MF4 TP2500 | P15–P35 |
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