T515 – Case Parts – T515
IMPROVED TOOL LIFE
Stable machining & Improved tool life
- T515 is highly versatile grade for cast iron turning (K15 grade).
- Al2O3 layer that is 1.7 times thicker than that of the conventional coating provides excellent wear resistance in high-speed cutting.
- T515 delivers stable machining even in high-speed cutting and achieves tool life more than twice as long as the competitor.
Share
| Industry | Automotive |
|---|---|
| Component | Case Parts |
| Material ISO code |
 K - Cast iron |
| Work material | Gray Cast Iron |
| Machine(spindle type) | CNC Lathe |
| Tool family | Turning |
| Tool category | External & Face turning |
| Product name | T500 |
| TSR No. | 382T |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Holder | ASSNL2525M12-A | ASSNL2525M12-A |
| Insert | SNMG120412 | SNMA120412 |
| Grade | T515 | CVD(K15) |
Tool life
| Tungaloy | Competitor | |
|---|---|---|
| Tool life (pcs/edge) | 15 | 6 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (mm/min) | 520 | 520 |
| Feed f (mm/rev) | 0.4 | 0.4 |
| Depth of cut ap (mm) | 1.0-1.5 | 1.0-1.5 |
| Coolant | Wet | Wet |