🔧【One machine with multiple functions, worry-free grinding】Multifunctional small grinder & desktop sander: your all-round finishing workbench Still looking for different tools for different workpieces? Manual grinding is inefficient and inaccurate? This multi-functional small electric desktop sand grinder combines grinding, sanding, polishing and sharpening functions in one. It is no longer a single tool, but a compact finishing workstation, helping you easily cope with the processing needs of