WORK SHARP PRECISION KNIFE SHARPENER
Unfortunately Heinnie didn't have this in stock when I wanted it and I had to get it from the USA, however I have found it amazing to use. Blades which I previously found difficult to sharpen now come up with a razor like edge. On a dull blade previously unsharpened using this, starting with 10 strokes each side, then 6, 4, 2, 1 with each of the 3 grades gave me excellent results. I would recommend this to anyone.