Carbide grade · Sandvik · ISO P
Sandvik GC4325
GC4325 is a Sandvik carbide insert grade (Inveio® CVD Al₂O₃ / Inveio® CVD), applied in the ISO P area. In this cross-reference it appears on 4 insert designations with 7 comparable grades from ISCAR, Kennametal, Mitsubishi, Seco, Tungaloy, Walter. Equivalents share the insert geometry, not the process — verify on a sample part before switching.
Grade summary — Sandvik GC4325
- Brand
- Sandvik
- Coating / substrate
- Inveio® CVD Al₂O₃ · Inveio® CVD
- ISO application area
- P — steel
- Application range (catalog)
- P15–P35 · P20–P40
- Used in
- 4 insert designations in this reference
Equivalent grades — cross-referenced by shared geometry
| Brand | Grade | Coating | Shared designations |
|---|---|---|---|
| ISCAR | IC8250 | SUMO TEC® PVD | CNMG120408, DNMG150608, SNMG120408, TNMG160408 |
| Kennametal | KC5010 | KENGold™ PVD | CNMG120408, DNMG150608, SNMG120408, TNMG160408 |
| Mitsubishi | MC6025 | Smart Miracle® CVD | CNMG120408 |
| Mitsubishi | VP15TF | PVD TiAlN nano | DNMG150608, TNMG160408 |
| Seco | TP2500 | PVD TiAlSiN Duratomic® | DNMG150608, TNMG160408 |
| Tungaloy | T9115 | AH multilayer CVD | CNMG120408, DNMG150608, SNMG120408, TNMG160408 |
| Walter | WPP20S | Tiger·tec® Silver | CNMG120408, DNMG150608, SNMG120408, TNMG160408 |
Insert designations using GC4325
| Designation | Geometry | Catalog code | Application |
|---|---|---|---|
| CNMG120408 | 80° Diamond · 0° clearance · 12mm IC · 0.8mm Rε | CNMG 12 04 08-PM 4325 | P15–P35 |
| DNMG150608 | 55° Diamond · 0° clearance · 15mm IC · 0.8mm Rε | DNMG 15 06 08-PM 4325 | P15–P35 |
| SNMG120408 | 90° Square · 0° clearance · 12mm IC · 0.8mm Rε | SNMG 12 04 08-PR 4325 | P20–P40 |
| TNMG160408 | 60° Triangle · 0° clearance · 16mm IC · 0.8mm Rε | TNMG 16 04 08-PR 4325 | P20–P40 |
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