Review (mpn: amp2200 for sale) AMP2200 Metabo 2230 9 Angle Grinder 120 Volt 15 Watt W2230. Used Metabo with angle grinder 120 volt watt. The grinder is used but has not been abused. Short video clip of the grinder running is available. part: amp2200 prices Specifications amp2200: brand: Metabo; wheel diameter: 9 ; power source: Corded Electric