Looking for a spring-loaded centerpunch--Noxxon?

I have the nail set. It works OK...

Rockler woodworking also sells them, but they don't have quite as big a selection:

I do quite a bit of layout involving center punching, and I own both General and and Starrett automatic center punches. I can confirm that the General works better, although the point on the Starrett holds up better. I recently replaced both points, nice to know in this throwaway age that parts are still available for some things.

GWE

The various woodworking suppliers have the Noxxon nailset, I've used them, works better than the usual hammer and nailset, been around for years. Mine came from Menard's. But when you want an automatic centerpunch, you usually want to use only one hand to operate it. Haven't seen too many real hardware stores carry Starrett's, but they usually have General's line. Some even carry the replacement points. I use them for starting hinge screw holes. There's another sort that's really handy that you find from time to time, it's about the size of a pencil. Doesn't have as much punch, but it's a lot more handy for certain jobs. Non-replaceable point, though.

Stan