Drilling blades for pins

[Dave Bowen]

Dave, There is a product called PBC from Brownells that will keep the blade scale-free when heat treating. It allows you to get the blade to as close as a 400 grit finish before HT and will rinse off with water after quenching. Good stuff.

That would save me precious time after HT. Since the shop I work in is 30 miles from my house, I am limited on time when I'm there.

I will definately get some of this. Thanks much for all the response.