NTK Ceramic – Spool – SX7
NTK Ceramic - Spool - SX7
The machined surface was excellent, and compared to the current product, productivity was improved by 21 times.
Share
| Industry | Subsea |
|---|---|
| Component | Spool |
| Material ISO code |
 S - Super-alloys and titanium |
| Work material | Inconel 708 |
| Machine(spindle type) | Vertical lathe |
| Tool family | Milling |
| Tool category | Face milling |
| Product name | SX7 Ceramic Insert |
| TSR No. | 5405M |
Tool
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Body | JRNMW080S254R05 | |
| Number of teeth | 5 | 7 |
| Cutting diameter | 80 | 80 |
| Insert | RNGN120700 | Carbide Coated |
| Grade | SX7 | Carbide Coated |
Cutting conditions
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 1000 | 40 |
| Feed per tooth f/z (mm/t) | 0.12 | 0.1 |
| Feed speed Vf (mm/min) | 2387 | 111 |
| Depth of cut ap (mm) | 1 | 0.5 |
| Width of cut ae (mm) | 50 | 50 |
| Coolant | DRY | DRY |