... 2. Type: Model: 1) Metric series: 603-609 Series, 623-629 Series, 633-639 Series, 682-689 Series, 692-699 Series, MR115**, MR117 **, MR74**, MR52 ** 2 ... , Vacuum cleaner, microwave oven) Electrical tools (electrical drill, cutter, air grinder etc, ) Office automation (Photocopier, printer, Bank note counter, shredder etc ...