MUTSUMI EMERY
This lapping powder is made from Alundum (Al2O3). It is milled and separated into same particle size, under the strict quality control. MUTUMI EMERY is characteristic of high lapping rate and long life. This lapping powder is the most suitable for Optical Lens, Prism, Fused Silica Glass, Pyrex Grass and any other kind of glass and general lapping.
MUTSUMI MO
MUTUMI MO is made from selected Alundum (Al2O3). This lapping powder is characteristic of the specialized particle figure and distribution. So, scratch free surface is available. It is the most suitable for Silicon Wafer, GaAs GaP Wafer, Glass HDD Substrate, Quartz Crystal and any other precision processing.