disco-de-rebarbar-fundicao
PFERD Grinding Wheels Performance Line Zirkon SG Cast E 230-7 ZA 30 T SGP/22,23- Applications: surface grinding, chamfering, deburring.
- Abrasive: Zirconia alumina Z, special aluminium oxide A and silicon carbide C.
- Materials that can be worked: grey/nodular cast iron (GG/GJL, GGG/GJS), casting scale.
