I can't remember what catalog that I saw this in, but it was a small plucker thing that you put on a cordless drill. it was round and had replaceable rubber tips attached to it. it wasn't expensive, i think under $30.00 including the rubber tips. It looked to be easy to use, if you had a way to hold the chicken down while using it.
I'll have to go see if I still have that catalog.
I'll have to go see if I still have that catalog.