NTK Ceramic – Hardened Bar Part -ZC4
NTK Ceramic - Hardened Bar Part -ZC4
NTK's black ceramic ZC4 grade has improved wear resistance and has a tool life 3 times longer than other companies' black ceramics.
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| Industry | Agriculture |
|---|---|
| Component | Bar |
| Material ISO code |
 H - Hardened material |
| Work material | SCM440H/42CrMo4/4140H |
| Machine(spindle type) | CNC Lathe |
| Tool family | Turning |
| Tool category | External turning |
| Product name | ZC4 Ceramic Insert |
| TSR No. | 5092T |
Tool
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Holder | TTGNL2525M16 | |
| Insert | TNGA160408 T02025 | TNGA160408 |
| Edges par insert | 6 | 6 |
| Grade | ZC4 | Black Ceramic |
Tool life
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Tool life (pcs/edge) | 60 | 20 |
Cutting conditions
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Cutting speed V/c (mm/min) | 100 | 100 |
| Feed f (mm/rev) | 0.08 | 0.08 |
| Depth of cut ap (mm) | 0.5 | 0.5 |
| Coolant | DRY | DRY |