Electrician’s screwdriver set, for slot-head, Classic fully insulated, Number of screwdrivers: 6

Handle and blade fully insulated up to 1000 V to DIN EN IEC 60900 / VDE 0682-201.
Each of these screwdrivers is individually tested in a water bath for insulation breakdown under high voltage.
Slim handle with a non-allergenic elastomer coating and a core of particularly tough and impact-resistant polypropylene. Due to its special surface structure, the grip is non-slip even with oily or wet hands.
Blade of PB Swiss Tools special alloy combines maximum hardness with exceptional toughness.
Blades with taper tips, manufactured to the standard dimensions of slots on the screws. Fully insulated, the breakdown strength of the insulation is many times the minimum test voltage set by VDE. Each of these screwdrivers is individually tested in a water bath for insulation breakdown under high voltage.

For use at voltage up to 1000 V.
Optimum working life for electrician’s screwdrivers is assured if screwdrivers always exactly match the standard screw slot size. (see tables part). Incorrect screwdriver size selection will cause damage to the screw head.

1 each screwdriver No. 663000: Size 2.5; 3.5; 4; 5.5; 6.5; 8