Better Surface Finish
Together with the common removal rate measurements, we have also adopted the use of an AFM (atomic force microscope) to obtain quantitative measurements of the surface of our prepared test samples.
This allows us to improve the development of our suspension formulations. Combining these two methods in our R&D, we have produced a unique diamond suspension, DiaUltra, that provides faster results and better surface finish. These images show how fine a polished steel surface can be obtained.
It will seem almost absolutely scratch-free when examined in an optical microscope already after a 3 µm polish. Together with the very high material removal, this allows for the fastest preparation ever seen.