Milwaukee 6066-6 7-Inch/9-Inch Sander/Grinder The product is easy to use The product is durable The product is manufactured in China Powerful 3.5 hp, 15 amp motor 7-inch or 9-inch capacity; 6,000 RPM; AC-DC Spiral bevel gearing for performance and durability Sander may be converted to grinder by using the proper wheel guard Limited warranty, 30-day no-risk trial