We have described 5 types of angle grinder discs above, and the following 5 types are often encountered in daily life.Overall angle grinder discs are indeed widely used and provide great convenience for our work.
6. Paint Stripping Discs
A wire wheel is not your only option to remove paint. An alternative wheel to consider is a paint stripping disc.
Paint Stripping Disc for Angle Grinder
If you are working on a material like wood, fiberglass, or soft metal that you could end up scuffing with a regular wire wheel, a paint stripper may be more suitable.
Instead of wire bristles, a paint stripper wheel features poly-fiber material. It removes paint with efficiency, but should not scratch or scuff the underlying surface. You also can use it to remove epoxy or other residues.
7. Polishing Pads
You are probably wondering by this point whether there is a type of disc designed with the specific purpose of polishing in mind. Actually, what you are looking for is a polishing pad, which is also called a “buffing pad.”
Buffing Wheels for Angle Grinders
A variety of different types of polishing pads are on the market. You will need to choose a material that is right for the surface you are working on. For fine surfaces such as polishing your car, get a buffing wheel made of wool.
It is important to take it slow when you are polishing. If you select too high a speed, you will probably end up damaging your surface. Bigger angle grinders are more likely to offer you speeds that are suitable for the job.
8. Concrete Grinding Wheels
With the right discs, your angle grinder can not only handle metal but can even grind or polish concrete.
There are assorted shapes of concrete grinding wheels and various grit materials. You can find wheels with silicon carbide grain or diamond grit. The diamond cup wheel is the most widely used type since it can be used on a variety of materials and are durable.
Diamond Cup Grinding Wheel for ConcreteIn Picture: 12-Segment Diamond Cup Wheel – See Price Here.
Along with hard abrasive materials, these wheels are made of sturdy materials through and through like durable fiberglass. Such materials not only preserve the life of the wheel but also help it push through concrete. Besides grinding concrete with these types of discs, you can also use them to grind granite, stone, marble, masonry, and similar materials.
Although a concrete grinding wheel can offer great longevity, these tough discs eventually wear down. An old disc becomes increasingly likely to chip during use.
9. Wood Cutting Discs
A couple of times now, we have mentioned grinding or cutting wood using an angle grinder. But as you already know, quite a few types of discs are only suitable for harder materials. If you attempt to use them to cut or carve wood, you might end up damaging your project.
So, is there such a thing as a wood cutting disc? The answer to that question is “yes.”
Woodcutting discs typically feature a toothed, circular blade. You will notice the tips are often tungsten carbide. The reason manufacturers use carbide tips for wood cutting discs is because carbide is incredibly hard. In fact, if you need to sharpen carbide tips, you will require diamond to get the job done.
Wood Cutting Disc for Angle Grinder
Because carbide teeth are so hard, they can make clean cuts through both softwood and hardwood. Not only that, but you can get a lot of use out of them before you need to sharpen or replace them.
What types of wood can wood cutting discs handle? You should have no problem slicing a quality disc through pine, cherry, walnut, oak, mahogany, maple, or any other wood you can name.
10. Wood Carving Discs
If you want to bring carving, shaping, and grinding into your woodworking, you may need to go beyond wood cutting discs to purchase wood carving discs as well.
These discs also usually include carbide teeth. But instead of a flat disc, a wood carving disc has more of a donut shape to it. The teeth are not located around the edges. Instead, they cover the entire surface of the wheel. Typically, they number in the hundreds.
Uses of Angle Grinder Wood Carving Disc
With this shape, this type of disc is especially ideal for creating a concave surface—say, for example, if you are carving out the interior of a wooden bowl.
Keep in mind that working on wood is a bit different from working on metal or concrete. Those materials are typically homogenous. Wood, on the other hand, has natural contours and knots. When working with a wood carving or cutting disc, you must take care not to let your tool catch on irregular features like these. Some wheels are more prone to this than others.
Post time: Mar-25-2022