Draper Xp1000® Vde Interchangeable Blade Screwdriver Set - 965I/18Expert quality XP1000, interchangeable screwdriver set with a comprehensive selection of screwdriver tipped blades for electrical applications. Includes a circuit tester for additional safety and peace of mind. The handle and blade sleeve is moulded in two pieces, enabling the blades to be fitted deep into the handle ensuring there's no "flashover". Ergonomic soft grip bi material handle allows free spinning in the palm of your hand to quickly tighten