The Draper Tools XP1000 VDE Slimline Interchangeable Screwdriver Blade is designed for professional use, ensuring safety and precision. This PZ/SL type blade is part of the VDE certified range, providing insulation up to 1000V for safe electrical work. The slimline design allows access to recessed screws and terminals. Ideal for electricians and tradespeople requiring versatile and reliable tools for various applications. This No.1 x 8 size blade is compatible with interchangeable screwdriver handles, offering flexibility and convenience for different tasks.