Wiha Square SlimLine Blades have 33% narrower blade shafts compared to Wiha insulated screwdrivers and allow access in hard to reach deep set fasteners in control panels, terminals, and other areas that standard insulated screwdrivers cannot access because of their added insulation. Wiha Square SlimLine Blades replace a set of insulated screwdrivers with a compact set of blades when paired with a blade holder and screwdriver handle. The Square SlimLine Blades work specifically with Wiha SlimLine blade holders and drivers. SlimLine Blades can be paired with different combinations of handles to work in your application. The SlimLine VDE certified insulated blades consist of premium quality tool steel for strength and durability, have a black oxide finish for corrosion protection, and feature exact-fit precision machined Square tips for reduced cam-out. Individually tested to 10,000 volts AC and rated to 1,000 volts AC for safety and peace of mind Meets ASTM F1505, VDE 0682/part201, DIN 7437, EN/IEC 60900 Ideal for jobs where access is limited Integrated Slim Insulation Molded directly onto blade Achieves blade diameters up to 33% narrower utilizing integrated insulation
