Fein Long Rigid Scraper Blade is a versatile tool designed to replace a putty knife, making it i for removing paint from tougher surfaces. This scraper blade performs exceptionally well on linoleum flooring and carpeting, providing efficient and reliable results. It is compatible with several FEIN tools, including the AFSC 18 QCSL, AFSC 18 QSL, FSC 500 QSL, FEIN cordless MultiTalent QuickStart, FEIN MultiMaster Cordless, FEIN MultiMaster Top, FEIN Professional-Set Wood, AFSC 18 QSL - Wood, and FEIN Professional-Set Caulking. This blade is a practical addition to your toolkit for various scraping and paint removal tasks.