Features High grinding speed, long service life. Generally applicable to the grinding of marble, granite, ceramic, artificial stone and glass, etc. Suitable for the building decorated with concrete wall,marble floor. Suitable for grinding edge of granite plate, chamfering and arc grinding. Can use for DIY grinding and polishing wood, metal and mold. Used on high-speed electric grinder and pneumatic tools. Specifications Material: HHS Production process: sintering Color: Golden Applications: Suitable for grind on marble,tile, concrete,rock, etc.. Size：4″ ×0.6″(100*20MM) Inner hole diameter: 20mm/0.79 inch (without metal ring) Inner hole diameter: 16mm/0.63 inch (wit h metal ring) Package included 1 x 4inch Segment Grinding Wheel
Item Tag: 4Inch
【Size】4 inch/ 100mm, Inner hole 5/8 inch/ 16mm, Grit: 200#, 1 piece 【Revolutionary】ELectroplated Diamond Flap Disc is more than 100 times working life compare to traditional Sanding Flap Discs, Save a lot of loading and unloading time 【Much more safety】 The leaves of the flap dics are glued to the base much firmer, because the new design enlarged the glue area. The leaves will not fly out during working 【Widely used】 perfet for metal, steel, glass, stone, concrete, tiles, ceramics and so on perfect processing effect 【Warm tip】 It can be used wet/dry, and the effect is excellent in dry state. Please wear protective equipment during use, We recommends using at 8,000 RPM