With the development of knife sharpening industry, more and more people want to get new technology grinding wheels, then the diamond & CBN grinding wheels are introduced to knife sharpening industry, but new questions come up: which one is more suitable, diamond wheels or CBN wheels？Different people have different understanding, different companies also have different understanding.  What I suggest is CBN wheel.

Carbide HVOF is a thermal spray coating process with carbide powder, which is used to improve a component's surface hardness and wear resistance. After the carbide HVOF, the workpiece surface is almost the same as carbide,but the grinding wheel for the carbide HVOF is different from that of the carbide, do you know why?

Diamond grinding wheels used for super size carbide drills(L=350,D=20) fluting & polishing, you can see how bright the drills' flute is.

It is for 5-axis CNC tools grinder that these big & complex diamond grinding wheels with diameter 125mm and thickness 15mm which have one side bevelled while another side radius.

The smaller the diamond cutting wheel and arbor is, the more difficult it is to produce. From the photo you can see how small our diamond cutting wheels with arbor are, so you can know our technology ability.

By the super resin bond, the diamond wheels can have better shape retention performance compared with the Hybrid bond.