SH7025 – Adjustment screw – SH7025
IMPROVED TOOL LIFE ＆ SURFACE QUALITY
Competitor's product had issues with the bad machining surface due to adhesion at the cutting edge. SH7025 was capable of suppressing this adhesion, maintaining a high quality machining surface and achieving a 1.3 times extension in tool life.
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| Industry | Miniature |
|---|---|
| Component | Adjustment screw |
| Material ISO code |
 P - Steel |
| Work material | SUM23 |
| Machine(spindle type) | Swiss Lathe |
| Tool family | Turning |
| Tool category | External & Face turning |
| Product name | SH7025 |
| TSR No. | 5006T |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Holder | JSDJ2CR1212X11 | JSDJ2CR1212X11 |
| Insert | DCGT11T302FN-JP | DCGT11T302FN-Finish chip breaker |
| Edges par insert | 2 | 2 |
| Grade | SH7025 | PVD |
Tool life
| Tungaloy | Competitor | |
|---|---|---|
| Tool life (pcs/edge) | 600 | 500 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 37 | 37 |
| Feed f (mm/rev) | 0.05 | 0.05 |
| Depth of cut ap (mm) | 0.5 | 0.5 |
| Coolant | Wet | Wet |