Profile: Foshan Shengke Hardware & Electrical Equipment Co., Ltd. offers carbide burs, annular cutters, rail cutters, mounted points, non-woven abrasives, mounted felt tips, sanding drums, diamond files and rotary files. We also offer counter-sinks, wire brushes, polishing stones, cutting tools, finishing tools and abrasives. Our products are used in aerospace, automotive, ship building, mold & die makers, electronics and precision machining industries. Diamond files are ideally suited for grinding various hard materials such as tungsten carbide, hard steels, ceramics and glass. Our felt bobs are available in six different shapes such as cylinder, cone, cylinder with ball top, bullet, olive and ball.