Features & Specifications TSD diamond polishing paste are made of precisely garded diamond powders and carries, Which is the most efficient and precise polishing tools. It can use for polishing carbide dies, steel mold, ceramic parts and metal testing specimen. *Containers: Plastic syringes, 5g per syringe. (Other containers depend on your request). Diamond Concentrations: Medium or heavy concentrations. Our company keep stocks as following: 1#(15000#): mirror polishing 3# (8000#): super precision polishing 6# (3000#): medium precision polishing 9# (1800#): general precision polishing 15#(1200#): general polishing.