3" 80mm 4" 100mm magnetic diamond discs floor grinding wheels for concrete - bar segments
The magnetic diamond grinding discs with bar shape segments are mainly used for leveling, coarse grinding and fine grinding preparation or old floor renovation before polishing on various concrete, terrazzo, stone floor.
Magnetic design of steel base, easy to change and stick on the plate tightly.
Metal bond diamonds have high strength, excellent wear resistance, and a low friction coefficient. This disc has 4pins and 4pcs bar shape segments with high diamond concentration for long life, and it is very high efficient for grinding deep on the concrete surface.
It can be used dry, but will give better performance and life used wet.
We provide you with different metal bonds to fit different hardness of concrete, and a wide range of diamond grits can be chosen.
For coarse grinding(#6-#40), medium grinding(#50-#80), fine grinding(#100-#200).
Diamond grit No.: #6, #16, #20, #25, #30, #40, #50, #60, #80, #100, #120, #150, #170,#200.
Segment bond: soft, medium, hard.
Code No. | Diameter | Segment Size/No. | Grit |
DGD-05-01-80 |
3"(80mm) |
24x10x10mm*4pcs |
#6 - #200 |
DGD-05-01-100 |
4"(100mm) |
40x10x10mm*4pcs |
The above specifications & photos are for reference, other specification may be available as per demand.