Quote Originally Posted by Euclid440 View Post
Carroll, what is the speed of the buffer, what compounds are you using, what grits? . . .

I would re-shape the toe with a diamond plate or file, like the EZ-lap files. Do not use a grinder, there is not that much metal there.

Small, slow wheels, light pressure, and frequent water quenching are keys to good buffing.

I would hone the razor and see, if it will still hold an edge before investing more time.
Thanks for that advice. I'm using 1725 rpms on the buffer and working with grits running from 80 through 600, then emery and polishing compounds (green, red). I use the highest grit I think the razor needs. Sometimes, I use only 600 grit. But for deep pitting, I start at 80.

I keep a thermos of ice water by the buffer, and as soon as I feel the blade heat up, I douse it in ice water and wipe it clean with a towel. (Thanks to Undream's 12-part video for that tip.)

Good reminder on not having to remove all the pitting. I've left some pitting on some blades but have tended to aim at a smooth blade. For the thin blades, that has a cost.

I'm glad to get the advice on reshaping the toe with the diamond file. I'll definitely do that rather than use a grinder.

When you say "hone the razor and see if it will still hold an edge," do you mean see if it will take an edge at all? Or whether it will keep an edge for several shaves?

I've been wondering what happens when a blade loses its temper.

Joe