REXBETI razor scrapers are built with high quality and durable design that can achieve heavy-duty use. The sturdy construction is reliable and long-lasting providing you with greater durability, ensuring you can easily tackle tough tasks 3 position for easy to retract and push out blades.Blade replacement is quick and simple, allowing you to maintain the effectiveness of the scrapers 8 razor scrapers with 80pcs metal and 160pcs plastic blades for your daily use to remove stickers, grease, labels, paint, adhesive from cooktop, glass, wood floor,tile All blades are sharp and durable and packaged in a sturdy reusable plastic box. Metal blades are suitable for some rough hard surface work, such as cleaning gum, stains on cement floors. Plastic blades can be used on glass and wood floors without damaging surfaces Wide applications for cleaning to remove stains, glue, stickers, caulks, labels on countertops, windows, floor, metals and glass. It can also be used to remove old wallpaper from walls, old paint from tables, chairs and window frame.It's also a great tool for DIY enthusiasts scraper