Ceramic fiber content ratio is more than 80%. Thousands of cutting edges are formed at the end of each individual fiber. Comparing with nylon grinding brush, the surface grinding ability of ceramic fiber is 60 times.
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New cutting edges are always exposed, due to the ceramic fiber unique structure. The grinding brush can maintain consistent cutting performance until it is used up, can realize excellent deburring and polishing.
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The grinding brush maintains a straight shape and doesn't fall apart like a toothbrush does even after repeated use.
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