Diamond discs (parts of machines); diamond tools (parts of machines); blades [parts of machines]; stone working machines; road making machines; coring machines; body saws; cutters for use in construction; floor cutters; grooving machines; honing machines; soil cutters; compacting machinery; connecting rods for machines, motors and engines; reduction gears being parts of machines; milling cutters; vacuum cleaners and aspirators for dry and wet materials; machine-tools; surface cutting apparatus and machines; surface drilling apparatus and machines; surface abrading apparatus and machines; surface sharpening apparatus and machines; surface treating apparatus and machines.

Diamond discs (parts of hand tools); diamond hand tools.