Feature:- 1. single row 2. good balance 3. soft, mid-hard and hard bonds 4. lifespan 6 to 8 times more than press steel body

Usage:

1. For stones, such as granite, marble, natural and artificial stones, etc.   

2. For fast rough dry or water-cooling grinding, leveling, shaping and polishing stone surface, corners,edges and angles. 

Other diameters, types and connections as below:- 

Size(inch)	3, 4, 5, 6, 7, 8, 9
Type	Single Row, Double Row, Turbo, Double Turbo, Radial, Snail
Connection	22.23mm, 5/8inch-11, M14, M16

grit: #36,#60,#80,#100,#120,#180,#200,#220

body: metal, eluminium; with or without holes

color: customize color available 

More pictures  for your reference:-

diamond grinding cup wheel for marble and granite surface,corners,deges and angles