Diamond Cup Surface Grinding Wheel,BGTEC 1pc 4 Inch Turbo Row Concrete Diamond Grinder Disc with 5/8-11 Thread for Angle Grinder,Polishing and Cleaning Grinder Concrete Granite Stone Marble Masonry - GSM150458

• UPC   791180031396
• Diameter:4inch/100mm,Thread:5/8-11,Segment thickness:5MM,Steel Core:3mm,Grits:40/50.Max Speed:15000 RPM. Highly Quality Materials:Strong and Durable, high concentration of diamonds by Sintered Technology.Made of heat-treated steel body,3mm strong steel core can bear tough work.5mm segment depth for long service life Fast Sanding Efficiency:Diamond Concrete Grinder Wheel with larger grinding diamond segments exposes more surface to diamond segments for faster cutting. Turbo style diamond segment for effective air cooling.Professional grade diamonds with #40/50 are aggressive.Save your time and Save labor cost. Easy to operate: diamond grinding wheels are easy to operate and install, which are suitable for grinders and angle grinders. Please follow the instructions of angle grinders and grinders. Wide Application:mainly be used for dry and wet grinding and polishing Concrete, Masonry, Granite Marble and some other construction materials