I tried this as a novice and followed the directions and ended up with a scratched up wedge. It works best if you have some type of vice or clamp to hold the club in, as it took a lot of effort using one hand to hold the club and the other to try to regroove. I ended up regrooving my 3 wedges, but have random scratch marks on the face and near the hosel, which I don't mind much, but visible not the prettiest wedge face anymore. It does work well, but does scuff up your balls pretty good after using the new wedges. Not the easiest to use inthe grooves, but with a clamp and some practice and doing it frequently, it should prove easier, more effective, and less damaging.