I have, and use them. Pretty decent pliers for the money. They do cut braid fairly easy. The only slight complaint I had was that the thumb screw and nut that join the two halves has a tendency to loosen. That was easily remedied by applying a dab of blue Locktite (the removable type) to the threads. Problem solved.
These are two seasons old. The cutters are easy to replace too.
Threaded Mode