AddMultiTurn – Hub brake – T9215
IMPROVED PRODUCTIVITY AND TOOL LIFE
Since the workpiece was relatively short, back turning was possible even with a cantilever setup.By applying back turning, the feed rate was increased, achieving twice the machining efficiency.
Additionally, tool life extended from 100 pcs/corner to 500 pcs/corner, and chip management was also improved.
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| Industry | Automotive |
|---|---|
| Component | Hub brake |
| Material ISO code |
 P - Steel |
| Work material | S45C/C45 |
| Machine(spindle type) | CNC Lathe |
| Tool family | Turning |
| Tool category | External & Face turning |
| Product name | AddMultiTurn |
| TSR No. | 5048T |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Holder | ATXOL2525M25-A | DWLNL2525M-08 |
| Insert | 6C-TOMG250608M-TM | WNMG080408-Middle chip breaker |
| Edges par insert | 6 | 6 |
| Grade | T9215 | CVD P10 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 220 | 220 |
| Feed f (mm/rev) | 0.2~1.0 | 0.2~0.42 |
| Depth of cut ap (mm) | 1.5 | 1.5 |
| Coolant | External | External |