Elevate Your Sanding Projects to The Next Level! With 1500W pure copper motor, 2900RPM high speed, 3 grinding modes, and 72*2 inch high-quality belts, this variable-speed bench sander delivers exceptional power and durability, ensuring smooth grinding, polishing, rust removal, deburring for finer results. Take your projects to next level! Featuring a belt line speed of 32m/min and equipped with a VFD variable frequency drive, this belt grinder sander allows stepless speed regulation. Switch effortlessly between high-speed fast and low-speed fine sanding for increased working efficiency. We provide three 72*2 inch sanding belts with different grits: 100 grit, 180 grit, and 240 grit. You can choose the appropriate belt for optimal performance for your sanding tasks. From coarse grinding to fine polishing, we've got you covered. Our belt grinder polisher offers 3 grinding modes: circular, arc, and flat grinding, providing flexibility for your specific needs. Easy to install and replace, it's perfect for grinding, polishing, and deburring metal, wood, acrylic, construction materials and more. Experience unparalleled durability and performance with our bench belt sander, engineered with an all-steel structure for long-lasting use. This robust machine is built to withstand the toughest tasks, ensuring smooth and efficient operation.