An angle grinder is a versatile tool that can be used for a variety of projects. The different angle grinder attachments allow the tool to be used for different tasks. The most common type of attachment for an angle grinder is a grinding disc. These discs come in a variety of sizes and can be used to grind down metal, concrete, or even stone.
Other common attachments for an angle grinder include abrasive discs, wire brushes, and polishing pads. However, there is a surprising amount of attachment that you can use to transform your angle grinder and transform it into the exact tool you need.
- I. Wire brushes
- II. Sanding discs
- III. Buffing and polishing attachments
- IV. Surface preparation attachments
Wire brushes for angle grinders are versatile angle grinder attachments that can be used for a variety of applications. They are commonly used to remove rust, paint, and debris from metal surfaces. You can thus use them for preparing surfaces for welding, painting, and more.
Knotted wire wheel brush
A knotted wire wheel is composed of loops of steel wires. If you’re working on a particularly stubborn patch of rust or old paint, this kind of wire brush is your best bet. It’s also suitable for cleaning up narrow surfaces, making it one of the best choices for cleaning up pipes and preparing them for welding and painting.
Knotted wire cup brush
Like the knotted wire wheel brush, the knotted wire cup brush is best used for removing material from surfaces. However, this wire brush is more suited for larger metal surfaces. You can also choose from a range of wire thicknesses depending on what you need the brush for. Thicker wires provide a coarse finish, while thinner wires provide a smoother finish.
Crimped wire cup brush
If you’re not dealing with thick or stubborn rust or paint, a crimped wire brush will probably serve you well. It’s best for light-duty to medium-duty surface preparation jobs. Thus, if you have to remove years’ worth of rust or paint, this attachment isn’t the one you should use. However, for thinner layers of material, this type of wire brushes for angle grinders is more suitable.
If you're looking for a quick and easy way to sand down wood, metal, or plastic, then you need a good angle grinder and some quality sanding discs. Sanding discs come in a variety of sizes, grits, and materials, so you'll have a variety of options to choose from. Just make sure to choose the right size angle grinder sanding disc for your angle grinder, as well as the right kind of disc for the job at hand.
Aluminum oxide sanding discs
There is a variety of sanding discs on the market, each designed for a specific purpose. Aluminum oxide sanding discs are versatile and reliable, which means that they’re widely used for a variety of projects. They’re suitable for use on wood and metal, and they’re made with a durable and long-lasting abrasive material.
You can use them for removing finishes, shaping wood, and preparing surfaces for staining or painting. Aluminum oxide sanding discs come in a variety of sizes and grits, so you can find the perfect one for your project.
Zirconia sanding discs
Zirconia sanding discs have a long lifespan and can be used on a variety of materials, making them a great choice for your next project. Additionally, zirconia is harder than aluminum oxide, making it ideal for tougher sanding jobs.
Another thing that works in a zirconia sanding disc’s favor is that it’s more heat-resistant. Because of this, it’s a good choice for use with power tools. You can set your angle grinder to higher speeds without having to worry as much about overheating. Thus, if you're looking for an abrasive that can stand up to even the most challenging applications, a zirconia angle grinder sanding disc is a great choice.
Ceramic sanding discs
When it comes to sanding discs, there are many different options to choose from. Ceramic sanding discs are one option that can offer a lot of advantages. These discs are typically made from a strong and durable ceramic material, and they’re best suited for tougher jobs.
In addition, ceramic sanding discs can be less likely to clog than other types of discs. This can make them a good option for those who are working on projects that require a lot of sanding. They can work harder and faster than other kinds of sanding discs, and they can also last longer.
Flap sanding discs
While other sanding discs are used for removing material from surfaces, flap sanding discs can take you one step further. Not only are they used for surface preparation and cleaning, but they can also be used to shape metal.
These discs are composed of multiple overlapping abrasive flaps that allow you to make a metal surface conform to a shape you want. They’ll also leave a smooth finish, so you won’t have to spend much more time or effort on polishing or smoothening the surface.
Buffing and polishing attachments
Buffing and polishing angle grinder attachments are important accessories in the world of auto detailing and various other fields. In general, buffing pads are used to apply a polishing compound to the paint surface, while polishing wheels are used to remove excess materials and create a high-gloss finish.
There are a few different types of buffing pads and polishing wheels available on the market today. Each type has its own set of advantages and disadvantages that should be considered before making a purchase.
Fabric polishing and buffing pads
If you're looking for an easy way to polish up metal surfaces, you can't go wrong with a fabric polishing and buffing pad for your angle grinder. These pads are designed to fit onto the end of your angle grinder, and they can be made of different kinds of fabric. Plus, they're relatively inexpensive and easy to use, so they're a great option for anyone who wants to add a little extra polish to their projects.
When it comes to finishing off a project with an angle grinder, buffing pads are a must. They help to create a smooth, even finish on your workpiece. However, it's important to make sure that the buffing pad you're using is suitable for the material you are working with. Additionally, make sure to choose a pad that's the appropriate size for your angle grinder.
Fiber buffing wheels
A fiber buffing wheel for angle grinder models is similar to its fabric counterparts, but it’s made of cellular fiber material. Thus, unlike fabric buffing wheels, fiber buffing wheels are abrasive and can also remove grease from a surface. You can use these buffing wheels to clean up dirty surfaces before polishing, painting, or finishing them. They’re typically the first buffing pad you’ll use before the other ones.
Felt polishing wheels
Felt has medium hardness and is typically made of wool. For the most part, felt polishing wheels are quite versatile and can be used with different kinds of buffing compounds. Because these polishing wheels aren’t too specialized, you’ll be able to use them on a variety of surfaces. You can also use them on hard-to-reach spots to make sure that your workpiece is 100% prepped and finished.
Surface preparation attachments
Angle grinders are a versatile tool that can be used for a variety of surface preparation tasks. Common applications include removing paint, rust, or other debris from a surface, as well as smoothing or shaping edges. Additionally, angle grinders can be used to create a smooth finish on a variety of materials, including metal, plastic, and wood.
In addition, angle grinders can be used to quickly remove weld spatter and scale from steel surfaces. When using an angle grinder for surface preparation, it is important to select the correct abrasive disc and to follow the manufacturer’s recommendations for safe operation.
Non-woven abrasive wheels
Non-woven abrasive wheels are made of a combination of materials, including synthetic materials and natural fabrics, that are bound by resin adhesives. These wheels work faster than older types of abrasive attachments, while also being more affordable.
In general, you should use a non-woven abrasive wheel if you want to remove paint or coating without damaging or scratching the surface underneath. If you want something that can remove more material, however, you can choose a non-woven abrasive wheel with a tighter weave.
Poly stripping discs
With poly stripping discs, you’ll be able to remove paint and corrosion from a wide variety of materials, including metal, plastic, and wood. These discs are made of spun fiber material and can be used for surface preparation, grinding, and polishing. It’s also built for longevity and can withstand heavy-duty use.
Additionally, these discs work fast. They can remove material more quickly than many other kinds of angle grinder attachments, but they typically don’t produce as much dust or noise.
Curious about more? Learn more about angle grinder attachments for woodworking and cutting.