Equipped with a visible and adjustable high-speed function,reaching up to 35,000 RPM,this USB polisher can quickly and effectively remove excess materials during edge correction.The aluminum alloy body with cooling holes is and comfortable to touch Comes with a variety of 11 resin polishing kit,including ceramic for rough processing,edge length correction;gray,green,and yellow for different of polishing,and wool for creating a final shine,this portable electric buffer polisher caters to all your polishing needs Comes with clear instructions,making this mini precision polisher suitable for both professionals and DIY Crafts.Even if you're to polishing,you can easily make the smooth and shiny.The carrying case makes the edge polisher easier to store Perfect for edge correction tasks.Whether dealing with hard-pressed, edges,cracks or uneven surfaces,it gets the miniature detail buffer.It's also great for professional-grade interior cleaning and sprucing up aesthetically crucial areas,leaving them smooth and gleaming The rechargeable grinding machine makes continuous use easy, and it is no longer bound by the power position.Its portable size and design (only 0.5 pounds) allow you to take it anywhere, whether it is for home use or outdoor projects Color: As Shown Material: Metal Package Contents: 1 set * power polishers & buffers (Storage bag style and color are random, no specification is accepted) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.