Table top sweeper arm machine armpositioned to process one Seal at a time to a very high degree of Flatness & Surface Finish. The Specially Graded Lap Plate with re-circulating Slurry and Sweeper Arm swiveling at tandom achieves efficient cutting properties during the Lapping Process while attaining high degree of flatness & surface finish. Lapping Machine can be conveniently converted to Polishing Machine for polishing operation on the same machine. Typical applications for this machine are mechanical seals etc