This multifunctional wire stripper is a versatile tool designed for electrical work, combining stripping, cutting, and crimping functions in one. Made of durable CR-V steel with integral heat treatment, it offers high hardness and strong shear force for long-lasting use. The surface is treated with oxidation blackening for rust resistance, ensuring reliable performance even in tough working conditions. The ergonomic handle with non-slip grip provides comfort and control during extended use, reducing hand fatigue. High-elasticity labor-saving springs allow easy rebound, improving work efficiency and reducing effort. Precision-cut international standard aperture holes prevent damage to the wire core while stripping insulation. Suitable for stripping wires from 0.8mm to 2.6mm (10-20 AWG), making it ideal for various electrical tasks. The tool is perfect for both professional electricians and DIY enthusiasts working on home or automotive wiring projects. Its compact and sturdy design makes it easy to carry and store in toolboxes or work bags. This wire stripper is a must-have for any electrical toolkit, offering reliable performance for all wire handling needs.