Excellent Quality: The glass scraper wallpaper removal tool is made of high quality 430 stainless steel, strong and durable, not easy to deform and break. Makes the scraping process faster and more convenient. Equipped with 10 replacement knives, which can be easily replaced at any time. User-Friendly Design: With an ergonomically shaped handle, this metal scraper is about 132mm/5.4inch in length, medium length and equipped with non-slip handle, which can easily clean dust and dead stains without sticking to your hands, saving effort and avoiding danger. It is very suitable for home use. Safety design: ultra-thin and form-fitting design, the stainless steel ceramic scraper wraps the knife perfectly, can be used safely and will not cut your fingers . When not in use, the knife can be easily retracted (protective function) and directly replaced. Easy to use: As long as you open the package and remove the metal scraper, you can start removing stickers, labels and stains. The screw