76 2 25 4 25 4 3 diamond grinding disc

{"cid":"91189792","title":"Round Concrete D80 76.2*25.4*25.4*3 Diamond Grinding Disc","imgUrl":"https:\/\/img.chinax.com\/nimg\/36\/ac\/98d691cffc40213425c4edec1a7d-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"JC","Minimum Order Quantity":"5PCS","Delivery Time":"5-8days","Place of Origin":"CHINA","Payment Terms":"100%, T\/T","Supply Ability":"depends on customers","Packaging Details":"box","Certification":"ISO9001:2015&ISOCE16949","Name":"Diamond Grinding Disc","Size":"76.2*25.4*25.4*3","Shape":"round","Abrasive":"diamond","Hardness":"superhard","Grit":"D80\/100","Usage":"grinding","Application":"Concrete"}}

{"cid":"91194093","title":"Professional Concrete Grinding Block Hexagon Segment Diamond Grinding Disk","imgUrl":"https:\/\/img.chinax.com\/nimg\/1f\/9f\/f6e34cf5ee20c55b44ea1ef89d34-200x200-1.jpg","attrs":{"Brand Name":"SUMO","Model Number":"HT-HE13","Minimum Order Quantity":"6PCS","Delivery Time":"5-10 work days","Certification":"ISO9001,SGS","Place of Origin":"Fujian, China","Packaging Details":"18PCS\/BOX","Grit":"6#, 16#, 20\/25#, 30\/40#, 50\/60#, 70\/80#, 80\/100#,120\/150#, 200\/220#,325\/400#","Bond":"Extra Soft\u3001soft\u3001Medium\u3001Hard\u3001Extra Hard","segment height":"13mm","segmentj type":"Single Hexagon segment","Product Name":"concrete grinding shoes","Material:":"Diamond and metal powder combination"}}