Product Description: Package Contents1 x ceramic scraper+5x plastic blade+15x stainless steel blade MUL-FUNCTIONAL USES: Ceramic scrapers are used in vinyl, decals, stickers, glue residue, films, paints, car adhesives, sealants, silicone, putty or cooktop adhesives, glass, tiles, walls, floors, mirrors, metals.< /p> SECURITY DESIGN: The tightening knob in the middle of the scraper can be used as a razor holder, which is stable and reliable. The double-layer plastic cover protects you from accidental cuts. The blade can be hidden freely after use to avoid any risk of injury. QUICK CLEANING: The retractable handle allows you to quickly clean tight, hard-to-reach areas. Including 20 replacement blades to meet your needs. REPLACEMENT: Simply slide the middle sliding adjuster to the bottom of the scraper, move the blade to the side to remove and replace. HANDLE: The handle of the oven scraper is ergonomic, comfortable to handle and easy to hold.