For hoof knives and other cutting tools, flat oval-shaped.
Instructions for proper sharpening
In order to sharpen the hoof knife, pull the inner side (cutting edge) of the
blade along the entire length of the sharpening steel several times. The
cutting edge should be moved along the sharpening steel at an angle of
15-20°. After that, remove the burr by running along the outer edge of the
blade with the sharpening steel once.
sharpening stone - Wetzstein - pierre à aiguiser - wetsteen