纤维经过硅处理，反复洗涤不变形。

Retains its shape wash after wash, thanks to the silicone treated fibres.

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因此，这种结构能够保证去毛刺过程中纤维坚固不变形，保持研磨的一致性。

Therefore, this structure maintains a consistent rigidity and there is virtually no fiber rod configurational change during the deburring process.

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采用高级玻璃纤维层，在高温、在高湿环境下，尺寸稳定，不变形。

Excellent size stability against heating or hesvy moisture with special glass-fiber.

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