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With the right discs, your angle grinder can not only handle metal but can even grind or polish concrete.
Die Grinder Abrasive Discs - Harbor Freight Tools Die Grinder Abrasive Discs - Harbor Freight Tools
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.Large and small versions of these discs are available to suit the size of your angle grinder. For general purposes, consider a larger disc. For detailed work, consider a smaller disc. 1. Grinding Discs 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 First things first—let’s go over the basics. An angle grinder disc is any disc designed to fit in an angle grinder and rotates at high speed to perform cutting and polishing operations. The angle grinder disc or wheel spins at anywhere from around 2,800 rpm to 12,000 rpm, depending on the brand and model of the tool and the settings you select.
Cut-Off Wheels and Die Grinders – A Dangerous Combination Cut-Off Wheels and Die Grinders – A Dangerous Combination
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 As with the die grinder, there are many uses for the angle grinder. As was stated before, its primary function is polishing and grinding, but that can be applied to a variety of materials and projects. It also can cut and sand if you use the appropriate disc. So, depending on the material you are working with and the task you are wanting to complete, your angle grinder will be able to complete the task as long as you attach the correct disc.
You may want to start with a low, coarse grit to speed through the beginning of a task, and then switch to a high grit for a smoother finish. 2. Cut-off Discs We have highlighted the features of each of the grinders and explained some of the uses for each of them. Do they share anything in common? Well, there are some similarities. One obvious one is the power source that each one of them has. They both come in an electric variety, or as an airless tool, which means it needs a compressor to operate it. Learn how to prevent abrasive wheel breakages, and the resulting injuries, with this guidance on safely handling and storing wheels. Read more Grinding Machine Maintenance
Discs | Norton Abrasives | United Kingdom
The majority of angle grinders weigh anywhere from 5 to 10 pounds, approximately double that of a die grinder. The motors range from 3 to 4 amps up to 7 or 8 amps. They can produce RPM over 10,000. Uses 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.You should ensure that you are fully informed on the safe operation of abrasive cutting and grinding wheels. More on training in the use of cutting and grinding wheels........ The thin design of cutting discs gives users a degree of cutting accuracy that is highly valuable in metal fabrication. Their thin profile makes them far more precise and clean cutting than equivalent grinding wheels, or other types of abrasive discs. I have seen a lot of novice users ignoring the basic safety practices when with a grinder. I wrote an entire guide on angle grinder safety since this is really important. 6. Paint Stripping Discs Not sure about the right cutting disc for your applications? Feel free to get in touch with our experts, who offer free, professional advice to help you find the right products for your usage.
Die Grinder Cut Off Wheel - Round Hole Cut Off Wheel Drixet Die Grinder Cut Off Wheel - Round Hole Cut Off Wheel
More information? You can speak with one of our representatives free in the U.K. Monday-Friday between 8.30 a.m. and 5.00 p.m. on 0800 027 1928 or +44 (0) 1945 585500.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. 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. 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 If you are working with masonry or stones, a regular grit disc or cut-off disc won’t cut. You will need a diamond cutting disc which is a superior alternative. As the name implies, diamonds grits are embedded into the edges of a steel disc. Die grinders are a very useful tool. They can be used on a variety of projects, both for the professional and the DIY’er. The die grinder is smaller and more manageable than the angle grinder and can in many cases be used with one hand. It is lightweight and easy to maneuver. The small bits allow the user to get into tight spots that would not otherwise be possible with just your fingers.
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