Product Description

1.What'a the grinding wheel used for ?
1.Double row
2.Silver brazed, for concrete,reinforced concrete
3.long using life
4.Very good prices
2.How do we gurantee the good quality control? (1).We text the hardness of the grinding wheel to ensure the good quality. (2).We check the flatness degree to see if it is up to standard. (3).We also do some cutting texts to check its using function.  3.The diamond tools specially used for stone,concrete,asphalt,porcelain,tiles,glass and construction materials. Our products are exported to America,Europe,Oceania,South East Asia and Middle East. 4.How about the technical parameters?   Outer diameter Bore diameter(mm) Segment dimension(mm) Number of segments mm inch L T H **5 4 *2.*3/*0/M*6 *0 5 8      8 **5 4.5 *2.*3/*0/M*6 *0 5 8 8/9 **5 5 *2.*3/*0/M*6 *0/*0 5 8 9/7 **0 6 *2.*3/*0 *5 5 8 *0 **0 7 *2.*3/*0 *5 5 8 *2 **0 9 *2.*3/*0 *5 5 8 *6