7 Motor-operated diamond electroplated tools for use in stone fabrication, namely, plated drum grinding wheels, plated cup grinding wheels, shaping machines in the nature of scotia and bevel wheels, profile wheels, plated diamond grinding discs, router tools, flexible diamond grinding discs, plated die grinder tools, anchor bits, continuous ring core drills, plated diamond drills, segmented core drills, carbide drill bit grinding wheels; cemented carbide cutting tools and machine parts, namely, blades