Wire stripper

The utility model relates to the technical field of wire stripper, in particular to a wire stripper, which comprises a wire stripper main body, and a cutting assembly and a clamping guide assembly which are positioned in the wire stripper main body, a cover plate is arranged above the wire stripper main body, and a fixing screw is arranged at the joint of the cover plate and the wire stripper main body. According to the utility model, the distance between the point of the cutting blade and the arc-shaped groove can be adjusted by rotating the adjusting knob through the arranged cutting assembly, so that the cutting depth of the cutting blade can be rapidly adjusted according to the thickness of the external insulating layer of the cable, the cutting blade does not need to be too long to scratch the internal cable, and the cutting blade can be detached and replaced; the clamping blocks are pressed inwards to clamp the cable, the cable is convenient to strip, the whole structure is simple, the size is small, th