This is getting deep... Microscope a blade edge?... I'll just keep doin what I do, and workin up critters how I do, which is a whole lot more than 99% of members here. I love simple flat ground blades that are made to work, and a havalon in the mix too...😂😂🖕😎👍

Ping pong balls for the win.
Once you've wrestled everything else in life is easy. Dan Gable
I keep my circle small, I’d rather have 4 quarters than 100 pennies.

Ain’t easy havin pals.