K ELECTRICIANS CORE TOOL KIT 5 PIECE SET. Constructed specifically for the professional electrician. Comprised of the most commonly used tools including VDE pliers and premium quality 1000V insulated screwdrivers. 3 x VDE Screwdrivers / 1x PZ#2 and 2 x slotted (2.5 and 4mm). 3 x VDE screwdrivers PZ#2 and 2 x slotted (2.5 and 4mm).