Review on KUNTEC Rolling Reforming Extending Flaring by Will Lockhart

I have today tried to use it. When I was finishing one wheel, a bolt on the back came loose...it's a nylon nut that was tightened. But the force tore it off and broke it. I've used thread lube all over the thread part to make sure they're happy, but if the threads fail on the other side I have to say stay away from this one... Oops. Likewise. Wheels 5x120 ... I had to take a file and cut off the paint and some material. Didn't fit properly.