Product Name: Double Row Diamond Grinding Disc for Concrete Bonding Agent: metal Shape: Cup-Shaped Manufacturing Process: Brazing Type: Double Row Trademark: OEM and ODM Transport Package: Common Packing or Customized Packing Specification: Europe standard EN 13236: 2001 Origin: Wuhan, Hubei Province, China HS Code: 84669100 Product Description Diamond Double Row Disc Concrete Grinding sintered Cup Wheels for machineKey Features1. Soft Bond Grinding Disc2. Fine, Medium, and Course bonds available.Grinding Disc3. High speed continuous use.Grinding Disc4. Use wet or dry.Grinding DiscWANBANG's cup wheels are designed for profiling edges, smoothing out inside sinkhole cuts, smoothing out rough surfaces and preparation of material for lamination and heavy stock removal.They are the premium choice for any grinding, shaping or beveling work of concrete, granite and other stones.They are designed with special swirl turbo segments which act as a turbofan for quick cooling of the working cup wheels. This will help prevent high temperature that will lead to short life and less aggressiveness of cup wheels.Product Features:Extended performance diamond matrix provides aggressive material removal.Large grinding segments with heat treated steel bodies which provides increases durability and wheel life.Light weight and high performance at an economical cost.Ideal for stone edge preparation and shaping.Smooth and precise grinding.DiameterSegmentGrade Cutting materialsMMSize(MM)No.10030*8*6/20*8*616professionalConcrete12530*8*6/22*8*620professionalConcrete17533*8*6/28*8*626professionalConcrete