grinding machine v rpm and ap usa

Multifunctional Mini Electric Grinder DIY Polishing Grinding 15Type Belt Machine specification Material Stainless steel Voltage 110V Plug US plug Speed 40009000 rpm Belt size 15mm Speed control mode seven speed control Features 1 The fuselage is made of all stainless steel laser cutting which is solid and practical 2 The angle of the table can be adjusted at will and it is easy to