Now that you have secured one of the best electric chainsaw sharpeners in the market, how much do you know about its sharpening wheel? Every chainsaw has a specific size of teeth, and that demands a give size of the grinding wheels. Maybe you are not quite familiar with this part, so we will take an in-depth look at how it works.
JointForestryTeam.org will also list some of our best picks so that you won’t struggle to find an ideal machine to do the job.11
What is a Grinding Wheel?
This is a wheel made of an abrasive compound and is usually used to sharpen or grind metals. The process of manufacturing the wheels is a tightly-controlled process. As such, it becomes tough and is able to overcome the toughest conditions. There are several manufacturers of this product, and they all have an advantage and a disadvantage over each other. The best sharpener wheel is the one whose size does not change drastically after every operation. In this article we will look at some of the best chainsaw sharpener wheels currently in the market.
Factors to Consider when selecting a Sharpener Wheel
To select the best wheel for your chainsaw sharpener, you will need to consider these things first.
The material of the chainsaw
Many people fail to take this part into consideration when selecting a sharpener. They assume that any wheel will do the job regardless of the chainsaw model. Well, that is where they go wrong, and that could have serious repercussions both on your wheel and the chainsaw.
Most chainsaws are made entirely of steel (or most parts of it). As you might already know, steel is one of the toughest metals on earth, and it will take the toughest to grind it. Therefore, if you buy low-end wheels, they will wear out before they can even sharpen. For a steel chain, use Barazon wheel and diamond abrasive for carbide-based chains.
Warning: Do not interchange the two mentioned above because they are very incompatible.
Size of the chain’s teeth
This also very important if you want to come out with a perfectly working product. Some lumberjacks use any wheel size on any teeth, which is not recommended. Doing so will lead to a lack of uniformity and will greatly impact the chainsaw’s efficiency during cutting.
The type of teeth in question
It is worth noting that chainsaws come with varying kinds of teeth. Yours might have round teeth while your friend’s saw could have square teeth (chisel-like). If that is the case, then you cannot share the sharpener wheel as they are not compatible.
The chain’s pitch
This will determine the chain thickness that you are going to choose. The two main pitches are 1/4, .325, 3/8 Picco and 3/8, .404. Refer to the manufacturer’s manual to learn more.
Type of sharpener
Last but not least, the type of sharpener you are using will greatly determine which wheel you can choose. Remember, the shaft diameter is fixed; it is upon you to find the right size of the wheel. The one that fits perfectly will allow for better working conditions. A loose wheel could end up causing unprecedented injuries. Therefore, consider the diameter and overall size in this case.
Taking Care of Your Wheel
Like any other product, sharpener wheels also require maintenance. But here we are not talking about adding oil, sharpening or anything of that kind. You will need to flip the wheel inside-out every time you sharpen about 25 chains. This will ensure that the wheel wears evenly throughout its operation.
Some wheels also tend to load up when sharpening. If this is the case with yours, ensure that you clean it regularly using the stick provided.
The Best Chainsaw Sharpener Wheels
Diamond Super Abrasive 4” Wheel
Does your chainsaw have a carbide tip? Well, Diamond Super Abrasive wheel fits the purpose perfectly. It has an outside diameter of 4.125 inches, which is equivalent to 104.78mm. The bore diameter, on the other hand, is ⅞ inches. With a spacer included, the wheel can fit up to 12-mm shafts.
Norton White Grinding Wheel
This wheel is made of Aluminum Oxide and is the standard wheel for grinding or sharpening plane irons and chisels. What makes it stand out from the rest is the fact that it also helps keep the tool cooler. One of the main disadvantages of heat during sharpening is that it reduces the cutting edge of the tool being worked on. However, the Norton White Grinding Wheel has this problem sorted. Depending on your preferred size, you can buy this wheel for anything between $19.99 and $29.99.
Foley Belsaw Sharpening
Another manufacturer of these grinding wheels is Foley Belsaw, and it offers a variety of sizes. The wide range of wheels offered by the company will definitely help you in your selection as you look to find the perfect match. Depending on the quality, you will get these wheels for as low as $17.75, and there are others that cost up to $100.
From my experience, Norton wheels seem to have the edge over most grinding wheels in the market currently. However, that is not to say that the rest are poor at what they do. In fact, grinding and sharpening are quite complex tasks, and how you do it will determine your choice. If you want a first sharpening tool, then you should for the one that removes more material in the first round – and that is Norton. On the other hand, if you are more concerned about accuracy than time, then a wheel that does the opposite of what Norton provides is your ideal pick.