The version "C" sharpening guide was created at the request of customers using concave and convex broadheads such as Simmons, Centaur, Kudupoint and others but it will also sharpen straight profiles and even single bevel broadheads.
The Version "C" is adjustable allowing the user to set the sharpening angle they want by simply moving the roles to a position that closely matches they factory grind of their heads or they can set their own grind angle.
We also offer a kit with sharpening media
here is a video that explains and demonstrates. (it will show the ceramic rod that we no longer offer)