PRODUCT DETAILS
The WNMG080412 features a 1.2mm corner radius, making it ideal for medium to heavy cutting. It provides strong edge strength and consistent chip control under demanding cutting forces.
Key Features:
High toughness and wear resistance.
Stable performance under high feed rates.
Suitable for roughing and semi-finishing.
Applications:
Machining of steel bars, flanges, and cast iron housings.
WNMG080412 Size:
| Length | Size(mm) | |||
| IC | S | d | r | |
| 8 | 12.7 | 4.76 | 5.16 | 1.2 |
WNMG080412 Specifications:
| Model | ap (mm) | f (mm/rev) | Grade | |||||||
| CVD | PVD | |||||||||
| KA3115 | PA4215 | PA4225 | PA1825 | MA1825 | MA1828 | SA1520 | SA1525 | |||
| WNMG080412-AF | 0.78-2.2 | 0.15-0.45 | ● | |||||||
| WNMG080412-AS | 1.2-4.3 | 0.20-0.60 | ● | |||||||
| WNMG080412-AR | 0.8-4.5 | 0.20-0.55 | ● | |||||||
| WNMG080412-BF | 0.75-3.2 | 0.15-0.45 | ● | |||||||
| WNMG080412-BM | 0.95-2.9 | 0.20-0.60 | ● | |||||||
| WNMG080412-BR | 0.95-2.9 | 0.20-0.60 | ● | |||||||
| WNMG080412-CM | 1.2-2.9 | 0.25-0.66 | ● | |||||||
| WNMG080412-DM | 1.2-4.3 | 0.25-0.66 | ● | |||||||
WNMG080412 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. |
| 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. |
| BM | Stainless steel semi-finishing | M-level double-sided chip breaker, double positive rake angle, higher edge strength, widely application for the general processing of stainless steel. |
| 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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