Dongcheng DSN100 Grinding PolisherIntroducing the Dongcheng DSN100 Grinding Polisher, a powerful and versatile tool designed for grinding and polishing applications. With a rated power input of 1400W, it provides robust performance for various tasks. The grinder features a variable no load speed ranging from 690 to 3800 revolutions per minute (r min), allowing for precise control and customization according to the material being worked on. Equipped with a ? 120x100mm wheel size, it