ABOUT US Since 2018, we have been committed to promoting various professional bench buffer polisher and other jewelry tools. BAOSHISHAN bench buffer is designed in accordance with professional equipment standards, and is subject to strict quality control from the factory to your residence. BAOSHISHAN Bench Buffer Polisher with Various Accessories Voltage: 110VPower: 320WSpeed: 1750-10000rpmφ1.5-10mm(2/5'') drill chuckφ0-5mm(1/5'') flexible shaftDesigned for different use and can fit various American sized attachments.Comes with all the accessories you'll need to get started It's a sensible fit for the small artisan workshop. NOTE: The grinding wheel shaft can ONLY be installed on the LEFT side of the machine. As you increase the diameter of the buffing wheels, you increase the drag on the unit, which means the bigger the wheel the more amperage you need. So buffer is designed for a 4 inch wheel. Switch Insulated design with protective cover, safer and more durable. The switch is located on one side so you can polish from the front or from the back Carbon brush mounting port It is quick and easy to replace the carbon brush by opening the lid. Replace the carbon brush every three to six months. Non-slip base 4 rubber feet help keep bench buffer poilisher in place on a table, no vibration and stability. Adjustable speed Rotate to the right, the speed becomes larger. You can adjust any speed between 1750 and 10000rpm. It can use 4 interchangeable attachments for different operations: Flexible shaft for different grinding wheels with shank (in the accessories package) or tungsten steel needle.Drill chuck for different grinding wheels with shank (in the accessories package) or tungsten steel needle.Arbor adapter for mounting grinding wheels or fiber wheels (ONLY on the left)Tapered spindle for mounting cloth wheels 320W BLUE 320W BLUE Add to Cart Add to Cart Customer Reviews 3.8 out of 5 stars 112 4.3 out of 5 stars 58 Price $62.99$62.99 $65.99$65.99 Power 320W 320W Speed 1750-10000rpm 1750-10000rpm Equipped with 4'' white cotton wheel*2 white cotton wheel*2, yellow cotton wheel*2, fiber wheel*2