This product is a set of tools to usefui in your daily life, you can use it in your life daily, when you use it, you won’t feel tired, this product has a long service life, you don’t need to change often. Come and try it, it won’t let you down. Features: The casing is made of casting material much the hardness of aluminum, which is more useful and strong. Long time work is not tired, ergonomic, you won’t feel tired after long time use. Forged alloy steel head, durable, labor-saving and effective. The handle is made of hard plastic, the surface is non-slip design, not easy to slip. The resistance connecting rod at the end can better suitable the drill bit. Pull easily the rivets, no need to spend a lot of effort, save time and effort. Easy installation: the hex screw can be used after it is connected to the drill. The guide can be replaced depending on the size of the rivet, easy and operation. Features: Main material: aluminum alloy Color : blue and black r Power source: work with