PRODUCT DETAILS
The DNMG150408 insert offers the perfect balance for semi-finishing operations. Its reinforced edge design provides excellent chip control and tool stability even in slightly interrupted cuts.
Multi-layer CVD coating for improved heat resistance
Suitable for both continuous and light interrupted turning
High toughness grade carbide
Great for medium steel and cast iron
DNMG150408 Size:
| Length | Size(mm) | |||
| IC | S | d | r | |
| 15 | 12.7 | 4.76-6.35 | 5.16 | 0.8 |
DNMG150408 Specifications:
| Model |
ap (mm) |
f (mm/rev) |
Grade | ||||||
| CVD | PVD | ||||||||
| KA3115 | PA4215 | PA4225 | PA1825 | MA1828 | SA1520 | SA1525 | |||
| DNMG150408-AF | 0.52-3.1 | 0.10-0.30 | ● | ||||||
| DNMG150408-AS | 1.2-5.4 | 0.20-0.60 | ● | ||||||
| DNMG150408-AM | 0.5-6.0 | 0.15-0.50 | ● | ||||||
| DNMG150408-AR | 0.8-4.0 | 0.15-0.50 | ● | ||||||
| DNMG150408-BF | 0.5-2.9 | 0.10-0.30 | ● | ||||||
| DNMG150408-BM | 0.65-3.9 | 0.15-0.45 | ● | ||||||
| DNMG150408-BR |
0.65-3.9 |
0.15-0.45 | ● | ||||||
| DNMG150408-CM | 0.8-3.9 | 0.15-0.45 | ● | ||||||
| DNMG150408-DM | 0.8-3.9 | 0.15-0.45 | ● | ||||||
DNMG150408 Chip Breaker:
| Chip Breaker | Application | Features |
| AF | Steel Finishing |
M-level double-sided chip breaker, two-stage bumpeffect for stable chip handling in a wide range of feeds. |
| AS |
Steel Semi-finishing |
M-level double-sided chip breaker, negative chamfer design, high edge strength, suitable for semi-finishing occasions with unstable working conditions. |
| AM | Steel Medium-finishing | Dual-angle cutting edge design, low cutting resistance, variable width design, improved sharpness and strength. |
| AR | Steel Roughing | The preferred chip breaker for lightload roughing, wide margin design, good edge strength, high metal removal rate, good wear resistance and cutting life. |
| BF | Stainless steel finishing | M-level double-sided chip breaker, small edge width + double positive rake angle, sharp blade edge, low cutting resistance, special edge inclination design，can obtain high-quality machined surface. |
| BR | Stainless steel roughing | M-level double-sided chip breaker, variable blade width and variable rake angle design, suitable for semi-finishing and roughing of stainless steel. |
| CM | Cast iron Semi-finishing | |
| DM | Superalloy semi-finishing | M-level double-sided chip breaker.Adopting the double positive rake angle combines the sharpness and strengthof the insert; the cutting resistance is small, and the wider chip breaker ensures enough space for chip deformation, reducing groove wear. |
Inserts Grade Information:
| ISO | Application | CVD | PVD |
| P | Steel | PA4215/PA4225/PA4235 | PA1015/PA1025/PA1825 |
| M | Stainless steel | MA1820/MA1824/MA1828/MA1525 | |
| K | Cast iron | KA3020/KA3040/KA3115 | |
| S |
Superalloy |
SA1029/SA1510/SA1525/SA1605/SA1610 | |
| N | Aluminum | NA10 | |
| H | High hardness material | HA1009 |
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