What is it?
The HORL 2 knife sharpener is a manual grinding solution that applies a new principle: where the traditional principle is to have a fixed stone you drag the knife across, the HORL flips these two. Here the knife is held in check with a magnet and instead the stone is rolled back and forth along the knife blade to sharpen the knife.
The advantage is that the angle between the stone and the knife can be held constant. An amateur knife sharpener like me struggle to keep the angle constant and that is the safe route to failure. So here the HORL 2 comes to my rescue with a solution to keep the angle absolutely constant during the grinding.
The solution itself is therefore simply a little magnet to fix the knife and a grinding stone on a rolling device. Thats basically it, along with a quick guide and a more detailed instruction. The image above shows what I found in the box from HORL.
Price
I find the HORL 2 to be quite expensive, so I went for the budget version named HORL 2 Cruise, which here in March 2023 set me back 120 EUR. I think it is a lot of money for a knife sharpener, but my logic is that I have around 10 knives which makes up a significant investment, and as I do not have the skillset to maintain the sharpness of the knife with a traditional sharpener, the value of my knife portfolio is steadily declining. My hope is that the HORL will bring my knives back to tip top shape, and in that light, I can justify the investment.
I thought the main downside of the budget version was the replacement of delicious oak wood with plastic, but it turned out that the budget version only comes with a 20 degree angle (and not both 15 and 20) and that the grinding disc cannot be exchanged! Take note of this, as many especially Japanese knives are born with a 15 degree angle, and hence you may want it to stay that way. The ability to change grinding disc is mainly an issue if you want to shift between different “strengths” of grinding – the disc should not need replacement due to wear according to the instruction manual.
Use
I find the use of the HORL 2 to be easy. It comes with a good instruction manual and also the quick guide quickly gets you going. Also, if you google a bit, there are a lot of YouTube videos that shows how to use the HORL.
As I am not an expert when I comes to sharpening knives, I did not really pay much attention to the fact that the HORL 2 has both a diamond grinding disc AND a stainless steel honing disc. In other words, you need to use both sides of the HORL 2. This is important to get a good result! I figured that the honing side did really not have that much influence on the sharpness of the knife, but judging from what experts say, the honing side is just as important as the grinding side to get a good and sharp result! I wish the instruction manual had underlined this point.
In terms of how long time to sharpen the knife, there is very little guidance, other than “between 2-5 minutes” or something vague like that. So what I do is that I count the number of times I move the HORL 2 back and forth, and then I make sure to apply the same number to both sides of the blade. And if the result is not as satisfying, I simply repeat the process. They say that once you have sharpened the knife, a re-sharpening only requires a few movements. I have not tested this claim, but it would be nice if it is the case.
Be prepared to be dirty! The grinding will result in small metal particles and metal dust that will be all over the place in no time!
The rubber that the HORL 2 rolls on when you move it back and forth can leave small marks on the surface you use. My kitchen table is a bit sensitive so I generated several “tire tracks” from rolling the HORL 2 back and forth. So you may want to be more smart about it than I was.
Result
The result is … okay. I am not excited. I really thought I would get super sharp knives, and they do get better, but to my surprise it seems to be a little random still. Some knives becomes very good, others less so.
One of the reasons is that I find it hard to sharpen the part of the knife that is close to the tip. I think it is because the angle changes slightly. Also the magnet cannot cover the entire range of the knife and obviously gives the best support where it is mounted. So I find that I have to move the magnet a bit back and forth to get the support I need.
Despite all my attempts to vary the position of the magnet etc, I cannot seem to get the far end of the knife sharp. The part close to the handle: excellent! Not so much the other end. The difference is so noticeable that my wife commented on the difference in sharpness unsolicited!
The instruction manual gives guidance to both narrow blades and so called “extremely broad blades”. Apparently my knifes are not in any of these extremes, as I have been able to use the HORL 2 Cruise on all my knifes with not problems. Except for my ceramic knife, that obviously does not work with the magnet.
Conclusion
I’m a bit divided here. Intuitively and looking at the design, this solution should work! It does take the biggest uncertainty out of the equation for manual sharpening of knives: the angle between steel and stone. It should turn an amateur like me into a pro. The problem is, as they say, that reality does not always follow armchair logic. And this is one of those cases.
I do think that this solution is as good as it gets when you cannot hold 15 degrees manually and need help from the HORL. And maybe my problem is that I was hoping for more than I got. But I still have this idea that my knives can be sharper than they are right now, and I am not sure the HORL 2 is the solution that will fulfil that ambition.
Afterthought
After using the HORL 2 for some time, I ended up buying a more traditional sharpening steel. The sharpening steel is actually built into the HORL 2 solution, so it may seem like a superfluous step. But I did find that I got better results if I used the sharpening steel from a more traditional solution. I still use the HORL 2 stone for the initial sharpening but finish off the job now with a traditional sharpening steel. I now get results that even my wife praise. And you know what they say: Happy wife = happy life.
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But you can hold the angle with the sharpening steel? Don’t understand how that makes a sharper knife, after using the horl
The Horl gives consistent and correct angle between strokes – something people not used to sharpening knives do not master. But if you got the skills, you are fine without the Horl