HYCHIKA detail sanders run at 1.2 amps and up to 13,000 orbits per minute,,Swing diameter 1.5mm; ideal for polishing metal and plastic in small corners, stripping paint and removing rust from metalwork. 140W pure copper motor drive for stable and durable performance and long service life; Ergonomic rubber palm rest improves operator comfort and control. Hook and loop design enables easy and quick replacement of sandpaper, like velcro. Includes 12 sheets of sanding paper (P80/P120/240) for immediate use. Hook and loop for quick and easy attachment of the sander, 3 types of sandpaper (140*90mm) in coarse, medium and fine to meet your different woodworking needs. The sanding disk is designed with 6 vacuum holes, with a new dust collection system, matching the dust collection bag when used, the dust collection efficiency is higher, and the connection adopts an innovative design, which is easier to disassemble and install. HYCHIKA detail sander is suitable for polishing metal and plastic products in small and hard-to-reach corners, removing paint and removing rust from metal products.