12 69 21 | Spare Blades For 12 62 180 (Automatic Insulation Stripper)Compact standard tool for all common cable cross sections and insulating materials. For single, multiple and fine stranded cables of 0. 2 up to 6 mm with standard insulation. Adapts automatically to the respective cable cross section; prevents damage to the conductor. Handy shape and low weight provide high operation comfort. Narrow head style for use in confined areas. With wire cutter for copper and aluminium wires up to 2. 5mm With adjustable