A set of precision VDE certificated screwdriver blades with interchangeable shafts and soft grip drive handle. Snap lock connection with spring release handle. IEC to 1000v with GS, IE, VDE approval. Blade sizes: Flat 6.5x100mm | 5.5mm x 100mm | 4mm x 100mm | 3mm x 100mm. PzDrive: Pz1 x 80mm | Pz2 x 100mm. Phillips: Ph1 x 80mm | Ph2 x 100mm.