Contents: One Double Edge Window Scraper with 20 Spare Blades (10pcs Metal & 10pcs Plastic) Top Quality - Not Made of Plastic. No blade slippage or retraction when used aggressively. Designed with an ergonomic line, a comfortable non-slip silicone handle and a retractable function. The glass scraper is made of high quality 430 stainless steel, sturdy and durable, not easy to deform and break Ergonomic Design: The glossy paint scraper is designed with an ergonomic curved handle for more comfort and control. Save time and effort in work, improve your efficiency Advantage: There are enough spare blades, so they can be used for a long time. Two types of scraper can be chosen according to your needs Wide Application: This flat scraper is perfect for removing vinyl, debris, decals, signs, glue, stickers, labels, grease, suitable for painting glass, enamel, glass ceramics, tiles, car windows, windshields, metal, PVC windows, hobs and other surfaces Product Use: Small tools remove even the smallest, most irritating wallpapers. It allows to easily remove stickers or paint from glass or ceramics, also good for removing wallpaper without damaging walls. You can use it on plastic window frames. It removes frosting from dark glass on interior wooden doors. Ideal for occasional or everyday use a around the house, especially on glass and hard surfaces to clean up dirt. The metal and plastic blade is easy to change and it comes with 20 spare metal blades and 10 plastic blades. spare plastic. This tool will take pride of place in anyone''s toolbox and will provide years of excellent finishes. Contents: 1 metal scraper, 10 spare blades. 1 plastic scraper, 10 spare blades Be careful when changing the blade, wear cut-resistant gloves or use a thick cloth to protect your hands.