Description
4inch Metal Grinding Disc with 4-Bar Seg for Concrete Terrazzo is for curved surface and the small plane grinding and polishing. This pads are usually used for grinding machines produced in China, and is mainly used for medium-hard cement floors. The design of 4-bar segments allows a larger contact area between the abrasive and the ground, so as to achieve better work efficiency.
1. Feature:
1) Supply a better performance in grinding concrete with grinding effect to get smooth in a short time, as compared with conventional grinding wheel
2) Suitable for the grinding process of the concrete terrazzo floor surface or emery ground or roughing the concrete floor for epoxy
2. How to do Selection for Grits of 4inch Metal Grinding Disc:
A: To expose medium to large aggregate, you can start with 30 grit metals,
B: For small to medium aggregate start with 60 grit metals
C: For salt and pepper -start with 120 grit metals
