1. diamond cup wheel diameter is 7 inch(180mm), hole size is 5/8-11
2.Material is high quality diamond powder, metal bond,steel bodies
3.With 9 pieces arrow shape segments, segment height is 10mm
4.Bond can be super hard, very hard, hard, medium, soft, very soft,super soft
5.Grit is #25,also can make suitable grit according to customized
6.Application is for concrete, marble,granite, terrazzo, quartz, limestone and other floor material grinding and polishing
| diameter | 180mm |
| Material | diamond metal bond |