XTX tool knife / Tool

the XTX tool knife includes 4 pieces of Six corner sleeve barrel and a renewable screw driver,and it is suitable for more than 8 kinds of different size of inside and outside the six corners of the nuts and screw.The whole of XTX tool knife consists of handle area and work space,what's more is that can bend 90 degree with Bi-Directinoal by movable structure connection of these two parts.It's benefical for user to master strength.The main part of XTX tool knife is making up of CR-V,its hardness is not easy to abrade.The hand shank is consisting of rubber with non slip particles which is effective to reduce damage when user hand sliding.