Carbide grade · Walter · ISO N
Walter WNK10
WNK10 is a Walter carbide insert grade (Uncoated sharp), applied in the ISO N area. In this cross-reference it appears on 4 insert designations with 6 comparable grades from ISCAR, Kennametal, Mitsubishi, Sandvik, Seco, Tungaloy. Equivalents share the insert geometry, not the process — verify on a sample part before switching.
Grade summary — Walter WNK10
- Brand
- Walter
- Coating / substrate
- Uncoated sharp
- ISO application area
- N — non-ferrous (aluminium, copper)
- Application range (catalog)
- N01–N10
- Used in
- 4 insert designations in this reference
Equivalent grades — cross-referenced by shared geometry
| Brand | Grade | Coating | Shared designations |
|---|---|---|---|
| ISCAR | IC28 | PVD TiN fine | CCGT09T304, DCGT11T304, TCGT16T304, VCGT160404 |
| Kennametal | KCU25 | PVD TiN | CCGT09T304, DCGT11T304, TCGT16T304, VCGT160404 |
| Mitsubishi | DX120 | DLC coated | VCGT160404 |
| Sandvik | H13A | Uncoated carbide | CCGT09T304, DCGT11T304, TCGT16T304, VCGT160404 |
| Seco | H15F | Uncoated fine-grain carbide | VCGT160404 |
| Tungaloy | T1010 | Uncoated | CCGT09T304, DCGT11T304, TCGT16T304, VCGT160404 |
Insert designations using WNK10
| Designation | Geometry | Catalog code | Application |
|---|---|---|---|
| CCGT09T304 | 80° Diamond · 7° clearance · 0.4mm Rε · aluminium geometry | CCGT 09T304 WNK10 | N01–N10 |
| DCGT11T304 | 55° Diamond · 7° clearance · 0.4mm Rε · positive aluminium | DCGT 11T304 WNK10 | N01–N10 |
| TCGT16T304 | 60° Triangle · 7° clearance · 0.4mm Rε · aluminium geometry | TCGT 16T304 WNK10 | N01–N10 |
| VCGT160404 | 35° Rhombic · 7° clearance · 0.4mm Rε · positive aluminium | VCGT 16 04 04 WNK10 | N01–N10 |
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