How to Hollow Grind a Knife Blade

If you’re looking to hollow grind a knife blade, there are a few things you’ll need to do. First, you’ll need to gather your materials. You’ll need a sharpening stone, a honing rod, and some water or oil.

Next, you’ll need to find a comfortable place to sit or stand. Once you’re in position, you’ll want to hold the knife blade at about a 30-degree angle to the stone. Then, using even pressure, you’ll want to stroke the blade along the stone until it’s sharpened evenly.

Finally, rinse off the blade with soap and water and dry it off before using it again.

How to Hollow grind without a jig.

  • First, you’ll need to clamp the blade in a vise so it’s secure and won’t move while you’re working
  • Next, use a grinding wheel to start taking off material from the blade
  • Start with the edge of the wheel and work your way towards the center
  • Once you’ve ground down the blade to your desired thickness, use a sanding wheel to smooth out any roughness from the grind
  • Finally, polish the blade with a buffing wheel to give it a nice shine

Hollow Grind Jig

A hollow grind is a type of blade grind where the blade has been ground to create a concave, beveled edge. This can be done by hand with a grinding wheel or other abrasive tool, or by using a specialized jig. A hollow grind can be useful for creating a sharp, precise edge on a knife or sword.

It can also be used for decorative purposes, such as creating a “ Damascus” pattern on the blade. There are several different types of hollow grinds, including: full-hollow, half-hollow, and flat-ground. The depth of the hollow grind will affect the sharpness and durability of the edge.

A deeper hollow grind will create a sharper edge but will also make it more fragile and more likely to chip or break. A shallower Hollow Grind will be more durable but won’t be as sharp. The best way to find out what type of Hollow Grind is right for you is to experiment with different depths and see how they perform.

Hollow Grind Knife

A hollow grind is a type of blade grind where the blade has been ground to create a concave, beveled edge. This grind can be used on both straight and serrated blades, and is often used on hunting knives and skinning knives. The main advantage of the hollow grind is that it provides a very sharp edge while still being able to withstand heavy use.

The downside to this grind is that it can be difficult to sharpen, and if not done correctly, can cause the blade to lose its edge quickly.

Hollow Grind Vs Flat Grind

There are two main types of knife grinds: hollow and flat. Each has its own advantages and disadvantages that make it better or worse for certain tasks. Here’s a quick rundown of the differences between the two so you can choose the best grind for your needs.

Hollow Grind: Advantages: -Allows for very sharp edges

– Good for slicing tasks – Reduces drag on the blade during cutting Disadvantages:

– Not as strong as a flat ground blade – Can be difficult to sharpen Flat Grind: Advantages:

– Stronger than a hollow ground blade

Hollow Grind Knife Sharpener

A hollow grind knife sharpener is a great tool for keeping your knives sharp. This type of sharpener uses two grinding wheels to create a hollow ground on the blade of your knife. The first wheel is used to create the bevel and the second wheel hones the edge.

This type of sharpener is fast and easy to use, and it produces a very sharp edge on your knives.

Hollow Grinding Machine

A hollow grinding machine is a type of grinder that is used to grind and polish hollow pieces of metal. Hollow grinders are usually used to process the edges of metal sheets or plates, but can also be used to create smooth, finished surfaces on other types of materials such as wood. Hollow grinding machines typically consist of a rotating spindle that turns the workpiece as well as two abrasive wheels: one rough wheel for grinding and one fine wheel for polishing.

The operator controls the speed of the spindle and the amount of pressure that is applied to the workpiece, which determines the amount of material removed from the surface. Hollow grinding is an important process for creating smooth, finished surfaces on many different types of materials. It can be used to remove burrs or sharp edges from metal plate or sheet stock, and it can also be used to create a smooth, polished finish on wood or other non-metal surfaces.

With proper setup and operation, a hollow grinder can produce consistent results with very little waste material.

How to Hollow Grind a Knife Blade


What is a Hollow Grind on a Knife Blade?

A hollow grind is created when a bevel or concave surface is produced on a knife blade. This can be accomplished by using a variety of methods, but the most common is to use a grinding wheel. The grinding wheel is slowly moved across the blade, removing small amounts of metal with each pass.

As the wheel moves across the blade, it leaves behind a series of “hollows” that create the desired shape. The main advantage of a hollow grind is that it allows for a very sharp edge. This type of grind is often used on hunting knives and other blades that need to be extremely sharp.

It’s also relatively easy to produce, which makes it a popular choice among knife makers. There are some drawbacks to hollow grinds as well. One is that they’re more susceptible to chipping than other types of grinds.

Also, because the edge is so thin, it can be difficult to resharpen once it’s been dulled. For these reasons, many people prefer other types of grinds for their everyday carry knives.

What is the Difference between Flat Grind And Hollow Grind?

There are two main types of knife grinds: flat grind and hollow grind. As the names imply, a flat grind has a flat bevel from the cutting edge to the spine of the blade, while a hollow grind has a concave bevel. Flat grinds are generally easier to sharpen than hollow grinds, because there is less metal to remove in order to create a new edge.

However, hollow grinds have the advantage of being able to create very sharp edges. In general, flat grinds are better for slicing and chopping tasks, while hollow grinds excel at precision cutting.

Is a Hollow Grind Better?

A hollow grind is a type of blade grind that produces a concave, beveled edge on the knife. This grind can be used on both straight and serrated blades, and is often used on kitchen knives. There are several advantages to using a hollow grind over other types of blade grinds.

First, the hollow grind creates a very sharp edge. Second, because the edge is concave it is less likely to catch or snag on something when in use. Third, the hollow grind makes it easier to sharpen the blade since there is less metal to remove when honing the edge.

The main disadvantage of a hollow grind is that it weakens the overall strength of the blade since there is less material supporting the edge. Additionally, because the edge is more exposed it can dull more quickly than other types of blade grinds. ultimately, whether or not a hollow ground blade is better depends on what you plan to use it for.

If you need a sharp knife with a fine cutting edge then a hollow ground blade will be ideal.

Do Hollow-Ground Knives Work?

Hollow-ground knives are those with a concave, beveled edge. The result is a very sharp blade, but one that is also more fragile and difficult to sharpen than a flat-ground knife. So, do hollow-ground knives work?

For the most part, yes. A hollow-ground blade will usually be sharper out of the box than a flat-ground blade. And for many people, that’s all that matters.

A sharp knife is a safe knife, after all. However, there are some drawbacks to hollow-ground blades. First, they can be more difficult to sharpen.

When you’re honing a flat-ground blade, you’re simply creating a new edge along the entire length of the blade. With a hollow-ground blade, you have to create that new edge while also ensuring that the concave shape of the blade is maintained. It’s not impossible to do, but it takes some practice and patience.

Second, because of their thinner edges, hollow-ground blades are more susceptible to chipping and breaking than flat-ground blades. So if you’re going to use your knife for tough tasks like chopping bones or prying open cans, stick with a flat-grindblade instead.


Hollow grinding is a type of knife blade grind that creates a concave, beveled edge on the blade. This grind can be used to create both a sharp and durable edge on the knife. While it is possible to hollow grind without a proper jig, doing so is difficult and can lead to an uneven grind.

A jig will help to keep the blade at the correct angle while you work and will produce a more consistent results. To start, clamp the blade in your vise so that the edge you want to hollow grind is facing up. You will also need to attach your grinding wheel to your grinder.

Once everything is set up, slowly run the edge of the blade along the grinding wheel, using light pressure. Keep moving the blade back and forth until you have reached your desired depth of grind. Remember to frequently check your progress so that you don’t accidentally over-grind theblade.

When you’re finished hollow grinding, use a honing stone or diamond plate to remove any burrs fromthe edge ofthe blade before testing it out on something tough like cardboard or rope.

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