Purpose and Functionality
One of the first things you should consider before choosing a belt grinder is which kind of projects you’ll need it for. For example, some belt grinders can be used with attachments and accessories that give them a wider range of functions. Occasionally, manufacturers will even include bonus attachments with certain models.
Belt Size and Length
While more compact belt grinders are typically less expensive than other models, you may end up paying more for replacement belts. Longer belts are better able to handle the heat from grinding since the wear is dispersed over more material.
You may also be tempted to get a belt grinder with a wide belt, but these are not ideal for all kinds of projects. Knife making, for example, requires a two-inch belt. Anything thinner or wider will make it harder to perform the right functions.
Not every belt grinder comes with a variable speed belt, but getting one that does can be a huge help. Some projects require very high speeds, while others don’t. Having the ability to choose the speed you’re using increases the number of materials you can work with.
Another important thing to look for in a quality belt grinder is a reliable and high-power motor, especially if you’re looking at a model without variable speed. A grinder with a weak motor just won’t perform as well, even if the price is more affordable.
The Right Belt Grinder
Follow these tips to make sure you choose the belt grinder that’s right for your projects. Once you have the machine you want, you’ll need to properly maintain your belt grinder to ensure it lasts as long as possible. With the right care, a quality belt grinder should last you quite a while.