Hand tools, namely, drills, scrapers, manually-operated grinding wheels, sanders and parts for the aforesaid tools, namely, handles, blades and drill bits; Manual drills; Sanding pads for non-electric, hand-operated sanders

Machine tools for removing rust, paint, tar, epoxy, adhesives and other surface coating materials from steel, iron, concrete, stone and other materials, and parts for the aforesaid tools, namely, abrasive disks [, crank shafts and shaft couplings ]; Machines utilizing rotational motion for high energy surface finishing and material treatment; Rotary grinding machines