DICK KNIFE SHARPENERS

Professional knife sharpeners achieve a perfect cutting edge and a sharp knife every time without much practice.
The optimum sharpening angle is already preset.
Lean the knife blade slightly against one side of the slot for precise guidance while drawing the blade through the rods in a curved motion with light pressure.
Please use the spring action of the rods without bringing the knife to the bottom of the rod cycle.
Repeat this action a few times : the cutting edge is gently honed and smoothed by the extremely fine rods.