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; the same insert geometry is also made by ISCAR, Kennametal, Sandvik, Seco, Tungaloy. No reference-grade record exists for this designation. Same position is not the same performance: verify on a sample part before switching.
Grade summary
- 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
Cross-brand equivalents (manufacturer charts)
No reference-grade record exists for this designation.
Same insert geometry, other brands
These makers produce the same insert designation in their own grade. Shared geometry is not a grade equivalence.
| Brand | Grade | Coating | Shared designations |
|---|---|---|---|
| ISCAR | IC28 | Uncoated carbide | CCGT09T304, DCGT11T304, TCGT16T304, VCGT160404 |
| Kennametal | KCU25 | PVD AlTiN | CCGT09T304, DCGT11T304, TCGT16T304, 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 |
Frequently asked questions
What is Walter WNK10?
WNK10 is a Walter carbide insert grade (Uncoated sharp), applied in the ISO N area, used in 4 insert designations in this reference.
Does this cross-reference favour specific brands?
No. Comparable grades appear here only because manufacturer-published comparison charts place them at the same ISO application position. No manufacturer pays for placement, nothing on this page is sponsored, and CuttingToolsAI sells no tools and earns no commission. Placements backed by a single chart are flagged as such, and every comparison ends the same way: verify on a sample part before switching.
Grade charts by brand
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