The knife is a Free Rein 28 The front section of the knife cuts through paper smoothly before chopping, but after chopping coconuts, it becomes ineffective. It struggles to cut A4 paper, and when I used the middle and back sections of the blade to cut a few times, it still handled A4 paper decently. I’m not sure if the front section has a factory edge issue or if it's been dull due to some burrs being removed, or if it's a heat treatment problem. Very disappointed. This thing doesn’t even look good, I got it purely for its performance, and now… it's just frustrating