Men who are in the field of knife making see it as a form of art. They make a knife from scratch where they provide their desired sharpness and thickness to the blade and shape the handle using their preferred material, which might be wood or plastic. For all the knife makers, regular knife users, and professionals, we have listed some of the best belt sanders for knife making. Please have a look at them so you can get yours very soon.

Belt Sanders for Knife Making

Product NameSizeWeightBuy Now
  1. GRIZZLY H6070 Disc Combo Sander:

GRIZZLY H6070 Disc Combo Sander is a versatile sander that is convenient enough to carry outdoors for fieldwork. The sander can be used for dry sharpening, sanding and intricate part sanding for manufacturing knives of the best quality. Using this great sander is simple so that beginners who are newly getting into the field of knife making feel comfortable while using it.

The machine might seem compact and small in size; it is yet a powerful motor capable of running for long hours without getting choked. It has a silent operating system preventing noise pollution. The machine comes included with a belt sander and a disc sander for giving users various options to select while making knives. Both the disk and belt provide an angle guide for up to 45 degrees.

The sander has a motor with incredible horsepower and can run for 3450 revolutions every minute with an input of 100 bolts; for all the mess that happens during knife making, the sander comes with two built-in dust ports. All of the dust will be collected in these ports, making it easier for you to clean up.

You can stay assured about the machine’s quality as the parts come included with a 1-year warranty from the manufacturer. The device comes with a toggle switch that is safe and easy to operate by anyone who wishes.


  • It comes with both a disc sander and belt sander.
  • Affordable in terms of price.
  • Lightweight and easily portable outdoors.
  • Built-in dust collecting ports.


  • The PSA disks of the machine are difficult to remove because of the strong adhesive that it has.
  1. KALAMAZOO 1SM Belt Sander:

KALAMAZOO 1SM Belt Sander is for those who are looking for quick sharpening of various tools and blades. The sander can provide a razor-sharp edge within minutes with the help of the impressive grinder belt. If you are looking forward to the professional sharpening of knives and cutting tools, this sander is perfect as it can perform heavy-duty.

You can attach the sander to a table-top for comfortable and easy working. For fieldwork, the sander is easily portable as well because of having lightweight construction. The sander consists of a spring-tensioned roller to help users get consistent tension for getting perfection in blade making. The sander works on other materials as well, like plastic and wood.

You can make the most out of this fantastic belt sander because of the versatility. You can replace and change the belt whenever required. Changing belts is a matter of only 30 seconds because of how easy it is to use. The sander is not at all noisy and does not create harsh vibrations. You will be amazed about how the sander’s horsepower motor is correctly sealed to prevent dust from entering the inner components of the sander.

The machine of the sander is fan-cooled and provides the right amount of power for small-sized knife blades. For large-sized knife blades, you have to install an abrasive belt that is large in width. You can stay stress-free about investing your money in the sander, as it comes with a labor-based warranty for up to 1 year after purchase.


  • The abrasive grinding belt consists of 100 grit, which is coarse enough for knife making.
  • The sander requires only a few minutes for sharpening.
  • The noise level of the machine is very low for no disturbance in working.
  • It comes included with a labor-based warranty from the manufacturer.


  • There is a requirement of purchasing a separate grinding belt for large sized blades.
  1. JET J-4002 Bench Belt and Disc Sander:

JET J-4002 Bench Belt and Disc Sander will give you a professional experience with how it precisely handles angle and grinds dull old blades. The sander is versatile for allowing you to sharpen almost all types of blades because of the milter gauge. The gauge is lockable and is suitable for turning for angles up to 45 degrees in left and right ways.

The sander’s machine, the grinding belt, and the large wheel are installed in the machine. You don’t need to assemble it again. This makes it easier for you to use the sander right after taking it out of the box. The sander has the capability of removing excess material so you can use it for knife making. It will give blades a well-polished edge.

Using the thinner blade with the machine will help you grind and provide shape even in smaller spaces. For making further use of this sander, adding a flex shaft is enough. The grinder can turn into a drum sander, carver, and a deburring device. You can use it as another tool like a hand file, jigsaw, and even a coping saw. The speedy working mechanism of the sander makes it a favorite of a lot of users.


  • The construction of the sander has durably, high quality, and longevity.
  • The abrasive belt can function as a hand file, jigsaw, and even a coping saw.
  • It comes included with a 2-year warranty from the manufacturer.
  • No assembly is required.


  • Not portable as it is heavy.

Final Verdict:

To sum up, we hope you found the best one for yourself amongst the belt sanders for knife making that we have listed above. These belt sanders have impressed many knife makers with their quality, versatility, and performances. You will be getting to make your knife blades as you want and set the thickness and sharpness according to your requirements.

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