The "VDP Bond" series developed based on vitrified bond is employed in order to maintain good grain holding power and sharpness in bonded grain lapping. Generally speaking, when the bonded grain plate is made with the same grain size as lapping by use of loose abrasive grains, the lapping speed becomes faster, but the surface roughness and appearance deteriorate. Also, they can be improved by using fine grains, but the sharpness deteriorates to cause the lapping speed to drop. "VDP Bond" Series retains the sharpness even when fine grains are used.
High precision and high efficiency thickness processing of ferrous material, carbide, glass, ceramics, etc.