This industrial grade bench grinder features 2 x 150mm diameter grinding wheels and is capable of producing speeds of up to 2950rpm The Holzmann DSM150 is a high quality 150mm double-ended professional bench grinding tool. It has a powerful 520W motor with twin 150mm Ø grinding wheels for tool sharpening and workpiece preparation. Its cast-iron base provides smooth running and low vibration for smooth efficient working. Ideal for grinding a wide variety of materials and work projects. Features: High-quality professional bench grinder tool Powerful 520W motor 2 x 150mm Ø grinding wheels x 25mm wide 2950 rpm wheel idle speed Maintenance-free induction motor and no-voltage activator Industrial setup for long-time works High quality and low vibration cast iron housing Comes with: 2pcs grinding - 1pcs grain 36, 1pcs grain 80 Specification: Motor power: 520W Voltage: 240V Total dimensions: 254 x 471 x 261mm Grinding wheel specs: 150 x 25 x 32mm