Using a special SK5 steel material manufacturing, knife-edge hardness of HRC50, can cut 1.6mm copper wire. The use of plastic sleeve design, comfortable grip, easy to slip hands. Handle with spring design, operation more effort, long time easy to use fatigue. For compact parts cut and comfortable hand-held angle design, cut neat, smooth, easy to operate, with bullet-proof spring design, to prevent splashing objects and scattered. Especially for electronic precision industry, and production lines used to cut copper. Clean and smooth cutting Light for easy operation Particularly made for electronic and precision field Cut copper wire onl