Topic: croc sticks -- which angle?

Hi all,
Just purchased a set of Lansky croc sticks to try for knife sharpening. There are two angles and two sets of sticks.

Which angle do I use and which set of sticks?


Shawn Reynolds
Professor of Oboe/EH - Youngstown State University
Howland Schools - MS (director of bands); HS (Asst. Dir of Bands, Marching, Symphonic)