1A1 metal bond diamond grinding wheels for car glasses 1.Application:used for machining glasses in automotive industry. 2.Model code:1A1 3.Diameter:80mm 4.Grit size:500mesh 5.Market:United States,Thailand, India,Malaysia,Korea,Japan,Germany,Argentina, Canada ,France,Turkey,South Aferica,Russia,Italy etc. 6.Payment way:T/T,Western Union,Money Gram 7.Transport way:International express such as SF,UPS,DHL,Fedex,DPex,EMS etc. 8.Port :Shanghai,Beijing,Hongkong 9.Skype:nina-superhardtools 10.InternationalQQ:1912337285(chatting tool)