PRODUCT DETAILS
Features:
Reinforced cutting edge for medium-to-rough turning.
Designed for longer tool life under interrupted cuts.
Excellent chip breaking for improved process stability.
SNMG120412 Size:
| Length |
Size(mm) |
|||
| IC | S | d | r | |
| 12 | 12.7 | 4.78 | 5.16 | 1.2 |
SNMG120412 Specifications:
| Model |
ap (mm) |
f (mm/rev) |
Grade |
||||||
|
CVD |
PVD |
||||||||
| KA3115 | PA4215 | PA4225 | PA1825 | MA1828 | SA1520 | SA1525 | |||
| SNMG120412-AF | 0.78-3.2 | 0.15-0.45 | ● | ||||||
| SNMG120412-AS | 1.5-5.0 | 0.20-0.55 | ● | ||||||
| SNMG120412-AM | 0.8-6.0 | 0.18-0.60 | ● | ||||||
| SNMG120412-AR | 2.5-6.0 | 0.30-0.70 | ● | ||||||
| SNMG120412-BF | 0.75-3.2 | 0.15-0.45 | ● | ● | |||||
| SNMG120412-BM | 0.95-4.2 | 0.25-0.65 | ● | ||||||
|
SNMG120412-BR |
0.95-4.2 |
0.23-0.66 | ● | ||||||
| SNMG120412-CM | 1.2-4.2 | 0.25-0.65 | ● | ||||||
| SNMG120412-DM | 1.2-3.9 | 0.25-0.65 | ● | ● | |||||
| SNMG120412 | 0.6-8.0 | 0.2-0.80 | ● | ||||||
SNMG120412 Chip Breaker:
| Chip Breaker | Application | Features |
| AF | Steel Finishing | M-level double-sided chipbreaker, 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 chipbreaker, small edge width, double positive rake angle, sharp blade edge, low cuttingresistance, special edge inclination design, can obtainhigh-quality machined surface. |
| BM | Stainless steelsemi-finishing | M-level double-sided chip breaker, double positive rake angle, higher edge strength, widely application for thegeneral 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 |
Explore more cutting tools from the same series or for similar applications
Technical insights and buying guides to help you choose the right cutting tools
Tell us your material, Product size and quantity. Our engineer will reply within 24 hours.
Contact our experts today for a free quote or technical consultation.