Centering drilling bits being parts of machines; Power drill bits; Core drilling bits; Power-operated angle grinders; Power-driven spanners; Hydraulic power units; Hydraulic presses for metalworking; Electric hand-held drills; Screwdrivers, electric; Dynamos; Compressed air machines; Compressed air pumps

Compressed air machines; Compressed air pumps; Drilling rigs; Dynamos; Electric hand-held drills; Electric screwdrivers; Grinders; Hydraulic presses for metalworking; Power-driven wrenches; Power-operated grinding wheels