材质：采用进口胶水和特殊的尼龙纤维为基材，加上精选矿砂制做而成
特点：研磨力均一，可塑性强，柔软度高，不会损坏工件表面、对于电镀前后的表面处理和纹路处理，达到理想的效果。
Material: With Import glue and Nylon fibre, well-chosen ore.
Features: with high softy when grinding the workpiece, good self-sharpening, good for surface of the workpiece. Good effect to electroplate.
