T500 seris-Brake disk-T505
IMPROVED TOOLLIFE
T505 was tested when finishing the face turning of brake discs. The current product could be machined up to 50 units, but the end of tool life was due to dimensional changes caused by progressive insert wear.
As a result, T505 achieved 3.6 times longer tool life than the current product.
T505 has overwhelming wear resistance, demonstrating superior wear resistance to materials equivalent to K05 from competitors.
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| Industry | Automotive |
|---|---|
| Component | Brake Disk |
| Material ISO code |
 K - Cast iron |
| Work material | FC250 |
| Machine(spindle type) | CNC Lathe |
| Tool family | Turning |
| Tool category | Face turning |
| Product name | T500 |
| TSR No. | 5564T |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Holder | MVJNR2525M16 | MVJNR2525M16 |
| Shank | 25 shank | |
| Insert | VNMG160412 | VNMG160412 |
| Edges par insert | 4 | 4 |
| Grade | T505 | K05(CVD) |
Tool life
| Tungaloy | Competitor | |
|---|---|---|
| Tool life (pcs/edge) | 180 | 50 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 280 | 280 |
| Feed f (mm/rev) | 0.3 | 0.3 |
| Depth of cut ap (mm) | 0.2 | 0.2 |
| Coolant | Dry | Dry |