Features: Variety Rotary Tool Accessory: It can be used to complete various light types of home projects and craft work. Such as sanding, grinding, carving, polishing etc. The ergonomic streamlined design of this rotary tool kit provides a comfortable grip and is slip-resistant for better control. Powerful yet compact and lightweight, just like holding a pen when using. The handle reduces fatigue when operating the mini-rotary tool for comfortable and precise operation. It is lightweight, easy to carry, it can also be given as a gift. cordless rotary tool are great for DIY and small light jobs like polishing, sanding, milling, grinding and engraving. Great for model makers, craftsmen and engravers. Specifications: Material: Zinc Alloy Color: Black/ Red/ Silver Size: As Picture Show Package Includes: 1 Set Electric Drill note: Please allow 1-2cm errors due to manual measurement,Please make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.