Best Angle Grinder Discs Reviews and Guide

The main purpose of having an angle grinder disc is for grinding parts, polishing, sharpening and cutting surfaces. If you own a workshop, this is one tool that is essential for most of your needs. The reason being they are versatile, long-lasting and useful for both home and professional use.

If you are a looking to buy one, especially as a craftsman, it is important to understand the ins and outs of the tool. This helps you match the correct tool to the specific project to be undertaken. The best angle grinder discs do not have to be too advanced. All you need to do is find the right model for you.

Here, we will be looking at 5 angle grinder discs, their features and what to consider when you are ready for purchase. Thereafter, we will conclude on the best angle disc for your project based on the review.

This angle grinder disc contains a high-performance aluminium oxide grain construction. This is good because when used for cutting surfaces, it leaves it in the highest quality.

Another feature that this tool is known for is its high grain concentration (A24R) which is best for aggressive grinding action and smoother running wheels. This means that it is efficient for the craftsman’s needs.

This tool has a proprietary material mix which is good because it ensures the wheels last for long.

This angle grinder disc has 3 full sheets of fiberglass which is great because I can be sure it is reliable. Also, my security is enhanced when using this tool. This, in turn, makes surfaces worth admiring.

This tool boasts of having a high performance due to the brown fused aluminium and hard bond matrix. This is beneficial because it ensures all steel and metal, including structural steel, alloy steel, iron, etc. are easily and smoothly grounded.

This tool has a proprietary strong bond matrix that binds the white aluminium oxide with phenol resin. This is great as it allows for optimal grain ware which ensures a smooth grinding performance.

This angle grinder disc has long life wheels which allow for consistent and reliable performance during the most trying applications.

This angle grinder disc has an aggressive composition. This is good as it allows for faster material removal of stains from the surfaces.

Another feature of this angle grinder disc is the brown fused aluminium that ensures the disc is strong enough to perform at the highest level, thus promoting high-quality surfaces.

This feature was really beneficial when I needed a tool that was mechanically strong. This disc has a phenol resin bond that ensured this is possible.

The tool boasts of having a high grinding wheel which is good as it more durable and I do not need to constantly worry about purchasing it often.

One of my favorite features about this angle grinder disc is that it has 3 sheets of fiberglass that ensures it lasts long and safe while in use.

This tool boasts of having a proprietary material mix which is good as it ensures the disc performs at a premium high level. This ensures your surfaces will receive the best treatment.

Another feature is that the tool ensures usage of 100% virgin grain, which enhances the removal of stains and promotes long life of the disc.

The tool has aluminium oxide grain that enables to perform at a high level, while it removes stains from the surfaces.

Another important feature is that the disc is made of 3 sheets of fiberglass that enhance the durability of the angle grinder disc while at the same time, promoting its safety to the craftsman.

In addition, the tool has a proprietary material mix that makes the wheels last longer.

The disc has high grain concentration which is a plus as it ensures the grinding action is aggressive and wheels are running smoothly.

The good thing about angle grinder tools is that they are quite versatile. This is because the user can install different wheels, as well as interchange their discs whenever there is a need to. There are many different types of wheel and brush attachment styles in the market.

 It is therefore quite essential that the craftsman reads the details of the angle disc before they make a purchase. This ensures that they have chosen the right comment for the job.

When it comes to current, craftsmen and tool numbers can make a decision between 110 and 230 volts alternating current (AC) while on the other hand, most wattage ranges from 500 to 1500 watts.

From this ratings, you can notice that they highly vary, although the lower the rating in an angle grinder, the insufficient it is for household tasks. An angle grinder with more amperes would be best for heavy-duty professional projects.

It is important to note that the size of the ​angle grinder’s disc determines​ the power its motor has. The sizes of the disk can vary immensely with the most used sizes being about 115 millimeters and 230 millimeters.

Most of the time, the craftsman may decide to use a pneumatic grinder with the small discs. The reason behind this is such handheld tools allow for more accuracy on smaller tasks than they would with a standard angle grinder.

The two aspects that go hand in hand with angle grinders, and affect the comfort of using the tool are the discs weight and size. It is good to note that it is more comfortable to use a smaller unit than it is to use a larger unit.

This is unless you would want to use the power tool for huge construction on industrial jobs. The more compact units are easier to hold for a longer time, but grinders with handles that vibrate take operational comfort further.

Grit discs are one of the cheapest discs available in the market. They are normally thinner (around 6mm) compared to other angle grinder discs. Most of their uses revolve around cutting substances such as stone and metal.

The advantages of grit discs on the other kinds are many. One of them is that they ​cut at relatively​ high speed. In addition, a grit disc grinder is not a heavy tool. This means it quite portable, especially when climbing a ladder.

Diamond discs are way higher and mighty than the grit discs. They are used for cutting and grinding like grit discs. What differentiates the two is that diamond discs are much quicker than grit discs.

When it comes to costs, diamond discs are now sold for a more reasonable price. Actually, the most basic diamond disc can last way longer than a grit disc. Also, the diamond discs are known to be safer to use because it is less likely that the disc will fall off.

While the main uses for grit discs and diamond discs are grinding and cutting, the main use for the wire wheel disc is polishing and removing things such as rust and paint. Therefore, when you need to remove rust or paint, the wire wheel is your best fit for the job.

Be mindful of the surface that you’re polishing and ensure it is wrong enough, or else the wire wheel may end up breaking the object.Wire wheels come in different types. The best one is the twisted wire wheel, while the one that is known to be less efficient is the cup brush type. It is best if you stay clear from it.

As the name suggests, the wood discs are for cutting wood surfaces. Nonetheless, choosing an angle grinder that only cuts wood is not helpful as it only reduces its usefulness and versatility.

If you need to purchase a wooden disc, get one that can also cut steel on the occasion that there is a nail in the wood. There also various types of wood discs in the market, the most popular one being the Arbortech, which does a good job when it comes to cutting wood.

When you are looking to purchase an angle grinder disc, it is important to keep the material you are working on and the end goal in mind. This will definitely help in making an informed decision.