When some soft and tough samples require final polishing to achieve the desired effect, oxide suspension polishing fluid should be used.
grinding and polishing fluid
Metallographic polishing lubricating coolant is specially used for lubrication and cooling during fine grinding and polishing of metallographic samples.
Metallographic polishing lubricating coolant has good lubricating and cooling effects, especially for the grinding and polishing of non-ferrous metals and softer iron metals.
Gliyas Model
GL-polishing lubricant