Knife Grinds 101 – What You Need to Know

If you’re not a knife connoisseur, you probably think that a knife only consists of two parts, more precisely the blade, and the handle. This view might be simplistic, but it works for those who don’t really care what type of knives they’re using in the kitchen when they’re out camping, or doing any other activity. If you’re not one of these people and you want to understand the knives you’re using on a more intimate level, then you should read the following lines. Here, we will list the types of grinds, talking about their strengths and attributes. The reason why the subject we chose was the grind is that this overlooked aspect of the knife actually changes the dynamic of the blade, having a major impact on the tool’s usability. Thus, if you’re interested in this subject, stick with us until the end of the article.

Hollow Grind

What defines the hollow grind is the fact that it’s concave. This means that the sides of the blade curve inward up to the point where they meet. Despite the fact that the curved sides produce a very sharp edge, the grind of a hollow knife isn’t very durable. Thus, it dulls quickly, meaning that you have to waste time sharpening it more often than you’d like.

High Flat Grind

The high flat grind is characterized by the fact that before tapering toward the edge, it leaves a small portion of the blade at the same thickness as the spine. The bevel begins quite close to the spine, thus offering a unique sensation when handling this type of knife grind.


The V-grind, also known as the Scandinavian grind, is another type of flat grind that begins tapering when it’s close to the edge. Thus, a generous part of the blade is left at the same thickness as the spine, which is preferable when handling a survival knife as it will be easier for you to sharpen the blade when you’re out on the field.

Full Flat Grind

The full flat grind is the most basic type of grind. The edge is extremely sharp on these knives as the grind begins to taper to the edge from the spine evenly regardless of the spine. However, while there is the added benefit of sharpness, the knife loses its durability. This type of grind is undesirable for heavy-duty tasks as it isn’t capable of performing without there being the chance for the blade to break.

Convex Grind

As opposed to the hollow grind that curves inward, the convex one features a rounded curve that comes to a point. This type of grind is one of the most durable options to go with. Also, what’s even better about it is the fact that it holds an edge well, being ideal for tasks such as chopping and dicing. Unfortunately, the nature of this grind makes it tough to sharpen, so what you should do is to consider a specialized edge for the knife to make your life easier.

Compound Bevel Grind

The compound bevel grind is definitely the most confusing type of grind out there, the reasoning to its complicated nature being the fact that it adds a secondary bevel to the pre-existing grind. It’s common in modern knives and cutlery due to its functionality, delivering benefits that make it a worthy choice to go with. To be more precise, it comes with the benefit of improving the cutting ability of the knife, and it’s superior in durability, being less prone to chipping.

Chisel Grind

The chisel grind is completely flat on one side, more precisely from the spine to the edge, and it features a single bevel on the other side, the bevel starting approximately at the middle of the blade. From that point on is where it starts to taper toward the edge in a straight line, the degree varying depending on the specific model.

Asymmetrical Grind

The asymmetrical grind features two different grind styles on the same blade. This grind is preferable in survival knives, and it’s one of the hardest types of grinds to settle on as each type of combination comes with its own set of advantages and disadvantages. Therefore, you need to be careful when it comes to the combination that you choose to ensure that the knife will serve its purpose properly. This does indeed require a hefty amount of research on your part, but if you’re willing to do it, you will end up with the perfect knife for any survival situation that you might get into.

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