General description This professional VDE insulated torque screwdriver set includes nine interchangeable blades designed for use on live circuits up to 1000 V~ and 1500 V⎓. It provides precise torque control to prevent damage to components and ensure safety during electrical work. The set is ideal for working on switchgear, consumer units, and circuit boards where accurate torque application is essential. Technical specifications Material: Chrome vanadium steel blades Handle: Fully insulated, ergonomic, soft-grip Torque adjustment range: 1-5 Nm (accuracy ±6%) Tool roll dimensions: 40.5 x 28.3 x 3.3 cm (L x W x H) Individually tested to 10,000V Compatibility and accessories Includes 1 insulated torque screwdriver handle Interchangeable blades: 4 slotted (3 x 60 mm, 4 x 80 mm, 5.5 x 80 mm, 6.5 x 100 mm) 2 Phillips head (PH1 x 80 mm, PH2 x 100 mm) 2 Pozidriv (PZ1 x 80 mm, PZ2 x 100 mm) Installation Blades can be easily swapped by inserting them into the handle's quick-release mechanism.