ROTO-FINISH

MATERIAL TREATMENT-NAMELY, DESCALING, FLASH REMOVAL, PARTING LINE REMOVAL, DEBURRING, GRINDING, SHARPENING, EDGE BREAKING, COMPLETE BURR REMOVAL, RADIUSING, BURNISHING, POLISHING OR OTHER SURFACE FINISHING OF PARTS OR WORKPIECES; SUCH FINISHINF OF PARTS USING SELECTED ABRASIVES OR OTHER FINISHING MATERIALS, FINISHING APPARATUS, AND CHEMICAL COMPOUNDS OR FORMULATIONS

TESTING OF ABRASIVE AND OTHER FINISHING MATERIALS FOR THEIR APPLICABILITY AND EFFICIENCY IN IMPARTING A DESIRED FINISH TO PARTS OR WORKPIECES; TESTING OF VIBRATORY AND OTHER TYPES OF FINISHING APPARATUS, E.G., TUMBLING MACHINES, FOR THEIR APPLICABILITY AND EFFICIENCY IN IMPARTING DESIRED FINISHING TO PARTS; TESTING CHEMICAL COMPOUNDS AND FORMULATIONS FOR THEIR APPLICABILITY AND EFFICIENCY ALONG WITH ABRASIVE AND OTHER FINISHING MATERIALS IN IMPARTING A DESIRED FINISH TO PARTS; AND THE RECOMMENDATION OF APPARATUS, FINISHING MATERIAL, COMPOUNDS OR FORMULATIONS AND CONDITIONS AND OPTIMUM CONDITIONS FOR THE ACCOMPLISHMENT OF DESIRED TYPES OF SURFACE FINISHING OF SELECTED TYPES OF PARTS OR WORKPIECES