So what you're saying is if I had a 1/2" diameter12 blade head (which would give you 3" of cutting surface) would be better than a 2" cutting diameter, 2 blade? This would give you 3" of cut but only in a 1/2" area.
No. Once you go over four blades thenextra blades are of no added benefit.
A four blade head actually makes a real hole rather than a slit through the animal.
