What is Fiber Oilstone?
Fiber oilstone is made of ceramic pellet and resin and used for precise polishing of different mould.
Features of Fiber Oilstone:

Crystal structure makes it suitable for polishing, with more aggressive polishing speed than traditional oilstone;
Crossed fiber and even grit makes fiber oilstone work with high strength and grinding speed and there will be no scratch left on the mould surface.
Fiber oilstone gets little heat during polishing, no mould heat or fiber oilstone damage.
Changeable shapes
High hardness, good wear resistance and flexibility
Fiber oilstone is used on hand machines or power polishing machines. It gonna perform even better on supersonic vibrating grinders (keep an angle of 45°with the work piece)

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