Being a professional punching tool manufacturer with leading techology, Tai Cheng always does the best for considering and fulfilling that customers' needs and demands. A wide range of punching tools produced and provided by Tai Cheng is for meeting diverse requirements in the compatitive marketing of hand tools. Tai Cheng punching tool is including hydraulic punching tool, ratchet type to punch, angle-steel hydraulic punching tool, double-hole type of hydraulic punching machine, light steel hydraulic tools, female wire processing machines and so on.
Firstly use the 3/8" of hammer drill to punch, let R-1 match 1/2" of up and low razor dies and cover the ratchet type of mobile wrench to operate.