NTK Ceramic – Ring – HC4
NTK Ceramic - Ring - HC4
- HC4 achieved 1.3 times longer tool life.
- The competitor insert has chipped after processing 300 pcs, HC4 had no chipped only wearing after processing 400 pcs.
Share
| Industry | Automotive |
|---|---|
| Component | Ring |
| Material ISO code |
 H - Hardened material |
| Work material | SUJ2 |
| Machine(spindle type) | CNC Lathe |
| Tool family | Turning |
| Tool category | Internal turning |
| Product name | HC4 Ceramic Insert |
| TSR No. | 5219T |
Tool
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Insert | TPGN160308Z01025 | TPGN160308 |
| Grade | HC4 | Ceramic insert |
Tool life
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Tool life (pcs/edge) | 400 | 300 |
Cutting conditions
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 80 | 80 |
| Feed f (mm/rev) | 0.07 | 0.07 |
| Depth of cut ap (mm) | 0.5 | 0.5 |
| Number of pass | 2 | 2 |
| Coolant | WET | WET |