Bosch GWS 2000 Professional Angle Grinders. The angle grinder is described as a powerful and durable tool suitable for grinding and cutting materials like metal and concrete. It comes with a high-performance motor and a protective guard for efficient and safe operation. Angle grinders are versatile tools used for precision work, regular tasks, and heavy-duty applications depending on their size. The model shown, GWS 2000, has a power input of 2000W.