Description:Diamond Sanding Disc: Diameter: 150mm / 6"; grit: 80/400/600/800/1500/3000; arbor hole size: 12.7mm / 1/2"; thickness: 1mm / 5/128". Sanding disc is constructed with a durable A3 steel base that provides excellent stability and strength during use, which ensures the disc can withstand heavy grinding tasks without warping or bending.Diamond Coated: Grinding wheel is electroplated with diamond particles for excellent grinding results. Not easy to fall off, wear-resistant and durable, ensuring long tool life and reducing the need for frequent replacement. Only one side is coated with diamond.Widely Used: Suitable for grinding, sanding or polishing glass, ceramic tile, porcelain, lapidary, crystal, rock, jade, seal, agate, marble, stone, metal, creating a clean, polished surface.
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