Moresuperhard provides several ways to prolong the service life of sand belt,hoping to provide you with some help.

Moresuperhard’s customer uses a Japanese Koyo vertical double-end grinding machine with a rotary feedthrough type to grind air conditioning compressor slides.

Moresuperhard rencently has had a successful customer case : double disc grinding wheel for compressor valve plate. We wanna share you the details and if you have the same need, you can contact us directly!

Moresuperhard's resin diamond grinding wheels can grind an average of about 400 workpieces (the others can only grind 200 workpieces). Overall, the diamond grinding wheels from Moresuperhard has twice the service life of the others. The customer said that our products' cost performance were very high and that they  have met their expectations. Moreover, they expressed their willingness to have a long-term cooperation with us.

In the grinding process, the sharpness of grinding wheel become rounded or dull, under the abrasive friction and extrusion effect, or grinding wheel surface often embedded in the pores of the grinding wheel surface clogging. These factors will make the grinding wheel cutting capacity loss.

Surface roughness (surface roughness) refers to the unevenness of the processed surface with small spacing and tiny peaks and valleys. The distance between two peaks or two valleys (wave spacing) is very small, generally less than 1mm, and it is difficult to distinguish with the naked eye, it belongs to the micro-geometry error.