That us very close to what I am looking for Jerry.
When assembling a knife and spinning down the rocker pin it is difficult to cut the pin short enough unless one has a flush cutter. If one leaves the pin too long it does not tighten the pin enough to pull the sides of the knife close enough, thereby leaving a gap between the spring and the liners.
With a flush cutting end nipper it is easier to push down on the nipper to push the liners against the spring and then cut the pin to the proper length. The spinner then spins the head slightly into the handle creating a nice tight fit between the spring and liners.
The advantage to the end nipper is that it is easier to push straight down on the nipper to close the gap before cutting the pin. The one you show would be a close second choice, as the angle on the head would allow one to get nearly as much pressure on the handles as would an end nipper.
I hope that makes sense....
