A good grip is very important!
An angle grinder is well suited to lots of different jobs. Do always take care, making sure you have the tool under control by grasping it with both hands.
Angle grinders generally come with a side handle, which is easy to switch between two positions. This significantly improves your grip on the job. A third position of the side handle also gives you a better view of your workpiece.
An angle grinder with a slim rear handle is a good alternative. The advantage of this ergonomic design is that you’re assured of a better grip and so more control while you work. The slim rear handle also ensures you don’t get tired, especially on a long job.