Carbide grade · Sandvik · ISO P
Sandvik GC4315
GC4315 is a Sandvik carbide insert grade (Inveio® CVD), applied in the ISO P area. In this cross-reference it appears on 11 insert designations; the same insert geometry is also made by ISCAR, Kennametal, Mitsubishi, Seco, Tungaloy, Walter. 5 grades from other makers are confirmed at the same ISO position by two or more manufacturer charts. Same position is not the same performance: verify on a sample part before switching.
Grade summary
- Brand
- Sandvik
- Coating / substrate
- Inveio® CVD
- ISO application area
- P — steel
- Application range (catalog)
- P10–P20
- Used in
- 11 insert designations in this reference
Cross-brand equivalents (manufacturer charts)
| Brand | Grade | Shared ISO positions | Status |
|---|---|---|---|
| Mitsubishi | NX2525 | P10 P15 | Confirmed (2+ charts) |
| Walter | WPP10S | P10 P15 | Confirmed (2+ charts) |
| ISCAR | IC907 | P10 P15 | Confirmed (2+ charts) |
| Kennametal | KCP10 | P10 P15 | Confirmed (2+ charts) |
| Kyocera | CA515 | P10 P15 | Confirmed (2+ charts) |
| Ceratizit | CTC3110 | P10 | Lead (one chart or partial overlap), not a recommendation |
| Ceratizit | CTCP115-P | P10 | Lead (one chart or partial overlap), not a recommendation |
| ISCAR | IC8150 | P15 | Lead (one chart or partial overlap), not a recommendation |
| Kennametal | KC5010 | P15 | Lead (one chart or partial overlap), not a recommendation |
| Kennametal | KT315 | P10 | Lead (one chart or partial overlap), not a recommendation |
Sandvik GC4315 plus up to two grades you run next to it, worked through in one document: every cross-brand match with the number of manufacturer charts behind it, single-source candidates kept apart, where your grades overlap so the list can be shortened, and a validation plan. Emailed to you, usually within the hour. No account needed.
Same insert geometry, other brands
These makers produce the same insert designation in their own grade. Shared geometry is not a grade equivalence.
Compare GC4315 side by side
Insert designations using GC4315
| Designation | Geometry | Catalog code | Application |
|---|---|---|---|
| CCMT09T304 | 80° Diamond · 7° clearance (positive) · precision finishing | CCMT 09 T3 04-PF 4315 | P10–P20 |
| CCMT09T308 | 80° Diamond · 7° clearance (positive) · 0.8mm Rε | CCMT09T308 GC4315 | P10–P20 |
| DCMT11T304 | 55° Diamond · 7° clearance (positive) · 0.4mm Rε | DCMT 11 T3 04-PF 4315 | P10–P20 |
| TCMT16T304 | 60° Triangle · 7° clearance (positive) · 0.4mm Rε | TCMT 16 T3 04-PF 4315 | P10–P20 |
| TNMG160404 | 60° Triangle · 0° clearance · 16mm IC · 0.4mm Rε · semi-finishing | TNMG 16 04 04-MF 4315 | P10–P20 |
| VBMT160404 | 35° Rhombic · 5° clearance · 16mm IC · 0.4mm Rε · tight corner finishing | VBMT 16 04 04-PF 4315 | P10–P20 |
| VBMT160408 | 35° Rhombic · 5° clearance · 16mm IC · 0.8mm Rε | VBMT 16 04 08-MF 4315 | P10–P20 |
| WNMG060408 | 80° Trigon · 0° clearance · 6mm IC · 0.8mm Rε · small diameter turning | WNMG 06 04 08-MF 4315 | P10–P20 |
| WNMG080404 | 80° Trigon · 0° clearance · 8mm IC · 0.4mm Rε (finishing) | WNMG080404 GC4315 | P10–P20 |
| WNMG080408 | 80° Trigon · 0° clearance · 8mm IC · 0.8mm Rε | WNMG 08 04 08-MF 4315 | P10–P20 |
| WNMG080412 | 80° Trigon · 0° clearance · 8mm IC · 1.2mm Rε (roughing) | WNMG080412 GC4315 | P10–P20 |
Frequently asked questions
What is Sandvik GC4315?
GC4315 is a Sandvik carbide insert grade (Inveio® CVD), applied in the ISO P area, used in 11 insert designations in this reference.
Which grades are comparable to GC4315?
Grades from other makers confirmed at the same ISO application position by two or more manufacturer charts include Mitsubishi NX2525, Walter WPP10S, ISCAR IC907, Kennametal KCP10, Kyocera CA515. Same position is not the same performance: treat them as starting points and verify on a sample part before switching.
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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