Feature 1COPPER MOTOR: The rotating tool has a built in copper motor with high power, smooth rotation, stable performance and long service life. 2ERGONOMIC HANDLE: The ergonomic handle of the rotating tool fits easily and comfortably in your hand, allowing you to perform complex and detailed tasks with ease. 3USB CHARGING: Our mini cordless engraving tools are rechargeable and very easy to use without the restriction of wires. 4MINI AND PORTABLE: The body of our engraving tool is light and compact so you can take it anywhere, it is a portable engraving tool that allows you to create one of a kind, personalized accessories and gifts. 5WIDE APPLICATION: Rotating tools can be used for sanding, polishing, grinding, engraving, cutting, drilling, deoxidizing, etc. They are perfect for handicrafts and home repair work.SpecificationItem Type: Mini Cordless Rotating ToolMaterial: Plastic and copperWeight: Approx. 170g / 6ozProduct Size: Approx. 16 x 3 x 3cm / 6.3 x 1.2 x 1.2inUse: Suitable for metal, glass, wood, plastic, etc.Unloaded Speed: 180005 Speeds: 3600, 8000, 12000, 15000, 18000 .wang-edit-text{ font-family:'Arial' important; } .wang-edit-text table { border-top: 1px solid 000; border-left: 1px solid 000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid 000; border-right: 1px solid 000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Mini Cordless Rotating Tool1 x USB Connector1 x Small Box1 x Instruction5 x Sanding Wheel3 xSandpaper Ring1 x Stainless Steel Saw Blade2 xWool Grinding Head5 x Copper Core Shaft3 xAuger Bit2 xGrinding Needle2 xConnecting Rod