Makita 9557NB 4-1/2 Angle Grinder, 6 AMP, 10,000 RPM, 5/8-1, AC/DC

Using the Makita 9557NB angle grinder is easy. First, make sure to attach the side handle firmly for better control. Then, install the grinding wheel correctly with the lock nut and use the lock nut wrench to tighten it. Plug it into a suitable AC or DC power source according to your needs. When using, hold the grinder steadily and let the tool do the work. Don't apply too much pressure. Some important notes: Always wear safety goggles and gloves to protect yourself from debris. Keep the grinder away from water and use it in a dry environment. Don't operate the grinder if it's damaged. For maintenance, after each use, clean the grinder to remove dust and debris. Check the power cord regularly for any signs of damage. You can also lubricate the moving parts occasionally to keep the grinder in good working condition. With proper use and maintenance, your Makita 9557NB angle grinder will serve you well for a long time.