Enables a fast and reliable method of pre-thinning samples to near electron transparency. Includes auto-terminator, electronic micrometer, monocular microscope (universal voltage and frequency), one set (15 ea.) of felt polishing rings for 15 mm polishing wheel, felt polishing wheel, three PB 15 mm grinding wheels, diamond polishing compound 2 – 4 μm, alumina polishing suspension 0.05 μm, specimen mount SS, specimen mount Pyrex, and a set of wax rods. Capabilities and performance specifications are available at www.gatan.com/DimpleGrinder/datasheet.