8 Uses of Angle Grinder (All Homeowner Should Know)

Published on: December 28, 2021
Written by David Rowan / Fact-checked by David Rowan

Construction workers or contractors, whether for grinding, cutting, polishing, cleaning, removing excess materials, sanding, or sharpening an angle or hand grinder, is one of the most regularly useful and versatile tools you can apply to both home and workplaces. Believe me, the Use of Angle Grinder can’t be over. Here are several uses in which you can use an angle grinder in your construction and renovation projects.

What is an Angle Grinder?

The angle grinder is one of the most versatile handheld power tools mainly used for different metal fabrication jobs like cutting, grinding, polishing, finishing, and deburring. Angle grinders are available in a variety of sizes, but the most commonly used sizes are four and 4.5-inch grinders. It is powered by an electric motor- either corded or battery power, petrol engine, or compressed air.

Uses of Angle Grinder

There are wide ranges of angle grinder discs, cups, and blades such as wire discs, cut-off discs (diamond blade), wire cup brushes, abrasive grinding discs, grinding stones, etc. Make them perfect for various materials, tasks, many forms of metalworking, construction, and repair. This versatile piece of equipment can serve many interests at the same time. So here are the uses of angle grinder-

Removing Paint

In Auto body workshops, Angle grinders and wire cups are the most commonly used method of removing paint. This is because, without damaging the metal underneath, this combo is perfect not only to remove old paint or large, flat surfaces.

Remove Rust

Using a wire wheel or brush attachment with angle grinders, you can quickly remove layers of rust and prepare the surface for paint. When there’s only a layer of rust angle, grinders also help to preserve the sturdy metal underneath.

Cleaning Metal

Angle grinders are also used to clear dirt, rust, chipped paint, and even cement fragments from metals, cars, or even dirty shovels or tools. Using wire cup brushes, to remove rust and flaking paint from flat areas. On the other hand, Wire discs can be getting into those hard-to-reach spots, such as corners and crevices.

Cutting Metal or Steel

Cutting metals is falling into the intended use category, and as angle grinders are compatible with all metals, including steel rebar, so they perform well for cutting metal. With the right attachment, like a metal cut-off blade or metal cutting wheel, an angle grinder can be used to cut sheet metal or slice iron rebar in seconds.

Metal Polishing

Who doesn’t like to see the metal surface shiny? With an angle grinder, you can easily refurbish existing tools. First, use a sanding disc to remove any scratches on metal or aluminum surface, and then use a buffing wheel or polishing discs to polish that metal’s perfect shine.

Sharpening Tools

When it comes to tool sharpening, the grinding disc of an angle sander is an excellent alternative to a bench grinder. However, doing this requires extremely skilled control over the grinder and ensures to know what you’re doing. By installing a matching grinding wheel, you can easily sharpen blades on ice scrapers, axes, hoes, and lawnmowers.

Cutting Masonry

An angle grinder cuts ceramic tiles and concrete, but it can also cut brick and other kinds of masonry by installing a diamond cutting wheel. Again, this is pretty heavy-duty work and can wear and tear off your motor quickly, so make sure to get a powerful unit to spend a little extra upfront on a powerful one.

Cutting Ceramic Tile and Concrete

In construction and renovation jobs, cutting things such as ceramic tiles and concrete pieces are essential. By merely attaching a dry-cut diamond wheel, this versatile angle cutter leaves a clean, crisp edge to the flooring. It also does similar work to a wet tile saw.

Removing Old Mortar

Using an angle grinder to remove old mortar without damaging the bricks, makes work quicker and more accessible for a worker than chiseling. By using a diamond tuckpointing wheel, you can easily replace that old chisel set and clean out the mortar between bricks without damaging them.

Carving Wood

By using an abrasive carving disc, you can effectively carve larger wooden objects or cut swathes of wood pulp. Angle grinders are great for rough shaping wood-like making tables or table legs but are not beautiful enough to do intricate woodwork.

Planing Wood

Angle grinders are also used for a broader range of planning tasks. Much like an abrasive carving disc, you can also use a carving wheel to plane wood as well as various planning tasks.

Angle grinders are powerful but essential machines for the handyman. Different kinds of cutting wheels make the Uses of angle grinder not only versatile but also maximize the investment for the work you need to be done. But while using an angle grinder, don’t forget to empathize with basic safety.

Conclusion

Angle grinders are powerful but essential machines for the handyman. Different kinds of cutting wheels make the Uses of angle grinder not only versatile but also maximize the investment for the work you need to be done. But while using an angle grinder, don’t forget to empathize with basic safety.

Relevant Resources:

• Finding the Best Performing Jigsaws
• The Best Variable Speed Bench Grinders
• How to Use an Orbital Sander
• Can I Use a Belt Sander on Hardwood Floors