- A premium complement to the Moldmaker series; this green silicon carbide abrasive is the hardest of our abrasive grits.
- Produces a silky matte finish on all pre-hardened tool steels.
- All mold and tool steels of all hardness such as A2, D2, S7, H13, P20, 420SS, and soft non-ferrous metals such as Aluminum and Beryllium.