This product is an usefui tool set in your daily life, you can use it in your daily life, when you using it, you will not feel tired, this product has a long service life, you do not need to change it often. Come on and try it, it will not let you down. Features: The housing is made of fine hardness aluminum casting material, which is more serviceable and strong. Long time work is not tired, ergonomically designed, you will not feel tired after long-term use. Alloy steel forged-head, durable, labor-saving and efficient. The handle is made of hard plastics, the surface is non slip design, not easy to slip. The fine strength link rod can better suitable the drill. Easily pull the rivets, no need to spend a lot of effort, save time and effort. Easy installation: the hexagonal screw can be used after it is connected to the drill. The guide can be replaced according to the size of the rivet, easy and operation. Specifications: Main material: aluminum alloy Color: blue and black Power