Two stripping holes and adjustable blades for wires from 1 to 21 mm in diameter. This multifunctional wire stripper handles hard insulation, soft insulation, multi-core wires, monofilament wires, and more. Deep grooves and textured rollers securely hold the wire, preventing deformation or slipping during the stripping process. Blade made of galvanized steel provides high stability and long service life. Drive design enables manual operation with a crank or mounting on a drill to speed up stripping and simplify the workflow. Specifications and features - Wire diameter range: 1–21 mm - Stripping mechanism: two stripping holes with adjustable blades - Material: blade made of galvanized steel - Drive options: manual crank or drill-mounted operation - Construction details: deep grooves and textured rollers to stabilize the wire during stripping Applications and use scenarios - Automotive and home electrical work: quickly strip large gauge wires for harnesses and connectors - Electronics repair and hobby projects: strip multi-core cables and monofilament wires without damaging conductors - General electrical installations: efficient, repeatable stripping for various insulation types and wire configurations