3 in 1 Functions: Stripping, Cutting, Crimping. It can strip wire of the specification on 0.2-3.0 mm² (10-22 AWG), meets your multiple operation needs. Detailed Design: Flexible springs and long plastic handles provide maximum leverage to reduce hand fatigue; self-adjusting jaws, adjustable nuts and caps. Non-slip: Non-slip and not easy to wear, give you a comfortable grip experience. Using high-quality heat-treated steel increases the hardness, more durable. Precision: Cuts and strips solid wires from 8-20 AWG and 10-22 AWG with ease. Precision-machined stripping holes easily remove insulation without damaging the wire. Widely Used - Suitable for industrial, electrician and household use. Stripping, cutting, and crimping insulated copper wire terminals, aluminum wire, sheathed core wire, cable, multiple wires, bare terminals.