Review on Haisstronica HS-8327 Ratchet Crimping Tool for Heat Shrink Connectors: AWG 22-10 Wire Terminal Crimper by Los Bizness

There are many insulated lug crimping machines out there that look good but aren't. You really need to cut the crimped connector in half to make sure it does its job well. Using Haisstronica's crimping tools I actually cut the test terminals in half and there were no voids and it was a solid piece of metal. That's exactly what you want to see. He also crimped the insulation properly, pressing it firmly against the insulation without deforming it. In addition, the crimping tool is made of thick steel, very rigid and does not bend at all. The anvils are forged with good surface finish. To be honest, after using it, I expected this tool to cost A LOT more than what it is. If you are looking for a cheap insulated terminal crimping tool, buy this one. .