A local (to me) knife sharpener was asked if he could sharpen a round blade from a pizza cutter by his local pizza shop. Here is the result of his investigations. Interesting.
https://youtu.be/CELSYmNsnXM
Quote from: JohnHancock on July 19, 2023, 12:51:37 AMA local (to me) knife sharpener was asked if he could sharpen a round blade from a pizza cutter by his local pizza shop. Here is the result of his investigations. Interesting.
https://youtu.be/CELSYmNsnXM
It's similar to what Rich Colvin has on his website:
Rotary Cutters (https://sharpeninghandbook.info/GT-Rotary-Cutter.html)
An alternative would be using the RBS-140 jig (T-2) in conjunction with a front vertical base, as demonstrated by Hanns here:
https://www.youtube.com/watch?v=UFgFPrZfzZM