DeWalt DWE4597 7 Inch 8,500 4.9 HP Angle Grinder

Using the DeWalt DWE4597 Angle Grinder is quite straightforward. First, make sure you've attached the 7 - inch guard and the 3 - position anti - vibration side handle properly. Plug it in and turn it on using the trigger. You can lock the trigger on for continuous use. When working, hold the tool firmly with both hands, using the side handle for better control. The 8,500 rpm speed is great for grinding materials with the 7 - inch wheels. Just move the grinder steadily over the surface you want to work on. As for safety, always wear safety goggles, gloves, and ear protection. The E - Clutch® System will shut off the tool if there's a wheel pinch, but still be careful. The Power - Loss Reset® ensures the tool won't start up accidentally after a power outage. For maintenance, check the brushes regularly. The automatic turn - off feature will shut down the tool when the brushes need changing. You can easily replace the brushes through the brush door. Also, the Dust Ejection System™ helps keep the motor clean, but it's a good idea to clean the tool after each use. Wipe it down and make sure no dust is clogging the air intake. Store the tool in a dry place when not in use.