Meat Plant Research

[KnifeGrinders]

The butcher who tried the 12 dps boning knives commended them, says a well cutting and lasting edge - has lasted for 2 days, through 7 beef carcasses.

Interesting was his comment on the edge profile - the edge we get on wheels has "shoulders" as in the 2nd edge below, and this somewhat hinders the cut; while his sharpening on flat stones creates a thinned V-profile which he prefers.