PREMIUMFLEX
| Name | Applications | Life time | Cutting speed | Substance of content | Speed | |
| A24N-BF |
|
medium | very good | ferrous | 80 m/s |
|
| A30T-BF |
|
high | good | ferrous | 100 m/s |
|
| A36S-BF |
|
high | good | ferrous | 80 m/s |
|
| A30S-BF INOX |
|
medium | very good | free of Fe, S and Cl (<0,1%) | 80 / 100 m/s |
|