Putty knife (Putty Knife) also known as scraper, putty knife is one of the paint auxiliary tools is a hand tool often used by painters, easy to use and can be used for scraping, shoveling, coating, filling, building construction and life.
In daily life, very few people use it for other purposes, such as teppanyaki hawkers for shoveling food, etc.
Putty knives generally consist of a blade and a handle. The blade material is mainly divided into carbon steel (45#, 50#), 65MN, and stainless steel. The surface treatment of the blade is commonly divided into ordinary polishing (the steel strip is sand-polished when it leaves the factory), and mirror polishing (a kind of surface treatment of the metal steel strip, the effect is the same as a mirror). The handles are divided into wooden handles, plastic handles (plastic handles have two-color handles with a beautiful appearance and comfortable feel), iron handles, and all-plastic putty knives, according to the user's habits and purposes.
