Our Story:SHQIN is dedicated in manufacturing the best tools you’ll ever own, starting with designing the products that we faith in and want to blow ourselves' minds. We mainlly focus in tools that applied in mechanical and assembly workflows; Our core product categories include series of manual operation sockets and ratchets, lathe tools, wrenches, screwdrivers, angle grinder discs, and pliers.Specification:Item name:Woodworking Abrasive DiscType: Carving Rotary ToolQuantity: 1 pcMaterial: Tungsten carbideBore diameter:16mmOuter diameter: 100mmWeight: 300g(arc shape),270g(flat shape)Note:Does not include angle grinderPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!