Question: what is the difference between work sharp and ken onion edition?
Answer: The original sharpener uses ½” wide belts for all grinding tasks while the Ken Onion Edition uses a wider belt of ¾” except for the 6000 grit belt (½” wide) for final touch-ups. ... Well, the ¾” belt has a wider grinding surface area. Overall, this will improve stability and speed up the entire work.