NTK Ceramatic – Cover Plate – SX9
NTK Ceramatic - Cover Plate - SX9
SX9 has excellent toughness and enables high‑speed machining of heat‑resistant alloys.
Compared with a competitor’s carbide end mill, it achieved 9 times faster machining speed, and the tool life was extended by 3 times.
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| Industry | Cutting tool |
|---|---|
| Component | Cover Plate |
| Material ISO code |
 S - Super-alloys and titanium |
| Work material | Inconel718 |
| Machine(spindle type) | Vertical Machining Center |
| Tool family | Milling |
| Tool category | Face milling |
| Product name | CERAMATIC |
| TSR No. | 5516M |
Tool
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Body | RCEM100J6R125S | End Mill |
| Grade | SX9 | Solid Carbide |
Cutting conditions
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 244 | 27 |
| Feed per tooth f/z (mm/t) | 0.1 | 0.1 |
| Feed speed Vf (mm/min) | 4728 | 372 |
| Depth of cut ap (mm) | 1.0 | 6.4 |
| Coolant | DRY | WET |