High strength steel surfaces is specially treated , which is wear-resistant , not only beautiful , but also gives it excellent rustproof and adapt to complex working environment Precisely ground with different wire diameter specifications , which can accurately controls wire stripping depth , avoid damaging the copper of wire , ensures the stability and of circuit connection and reduce the risk of rework The 5-in-1 wire stripper integrates four cores functions of measuring electricity , cutting wire , pulling wire and peeling It can easily handle whether it is to detect the on-off of wire or to handle wire with various specifications Can meet the requirements of electrician ' s multi scene operational and greatly improve work efficiency Easy to operate , and can be easily stored and accessed for routine maintenance or work , saving space of the tool set Rubber nonslip grip , ergonomic design , comfortable grip , not easy to fatigue after long use, Manufacturer: ZUJIABAO