Multifunctional and portable mini electric polisher-grinder with 2 sandpapers, 4 adjustable speeds up to 10,000 rpm for sharpening blades and working on metal and wood

1. Mini Electric Sander: Portable sanding and polishing machine with high speed sanding disc, ideal for sharpening soldering tips, blades and polishing metal, wood and crafts. Comes with two abrasive discs.2. Multifunctional tool: Sharpen welding nozzles (e.g. : BT-22 tips), sharpen dull chisels and blades and polish metal, wood or jade crafts – meeting 90% of small-scale sanding needs.3. Portable power tool: Its compact format makes it easy to transport to construction sites, craft exhibitions or at home, thus optimizing space in your toolbox.4. Precise speed control: Adjust the power between 5 V (fine polishing) and 9 V (high power sanding) with a rotary dial, up to 10,000 rpm for efficient work while avoiding damage to fragile materials.5.Convenient Use: Compatible with common power sources; abrasive disc fixing system for quick change; screwed base for optimal stability even at high speed. SpecificationsMaximum current: 3AMaximum power: 27WMaximum motor speed: 10,000rpmPackage contents1Polisher2Rolls of sandpaper1User manual