Diameter: 80mm/3inch ; Thread: M10 ; Thickness: 3mm ; Number of entries: 150 # ; Package Included : 3PCS . Application scope: Used for grinding and polishing stone materials such as rock slabs, granite, marble, quartz, etc The non fading and non burning board is made of high-quality diamond combined with premium resin binder for scientific seam design, fast heat dissipation of grinding discs, and longer service life . Larger particle spiral surface contact area/less likely to get stuck or lose teeth/faster polishing/safer . Integrated installation is safer with built-in spiral interface/can be used directly for more stability and no longer worry about flying blades . Material: Diamond+Resin
Diameter: 80mm/3inch ;
Thread: M10 ; Thickness: 3mm ;
Number of entries: 150 # ;
Package Included : 3PCS .