SH7025 – Delivery valve – SH7025
IMPROVED TOOL LIFE ＆ SURFACE QUALITY
Competitor's product experienced bad machining surface quality problems due to wear progression and reached their lifespan prematurely. SH7025 significantly suppressed wear progression, achieving double the lifespan extension.
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| Industry | Miniature |
|---|---|
| Component | Delivery valve |
| Material ISO code |
 M - Stainless steel |
| Work material | SUS430 |
| Machine(spindle type) | Swiss Lathe |
| Tool family | Turning |
| Tool category | External & Face turning |
| Product name | SH7025 |
| TSR No. | 5007T |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Holder | JSDJ2CR1212X11 | JSDJ2CR1212X11 |
| Insert | DCGT11T301FN-JS | DCGT11T301FN-Finish chip breaker |
| Edges par insert | 2 | 2 |
| Grade | SH7025 | PVD |
Tool life
| Tungaloy | Competitor | |
|---|---|---|
| Tool life (pcs/edge) | 500 | 250 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 125 | 125 |
| Feed f (mm/rev) | 0.03 | 0.03 |
| Depth of cut ap (mm) | 0.2 | 0.2 |
| Coolant | Wet | Wet |