1,One 2-Inch scraping tool attachment for reciprocating saw 2,Fits any brand of reciprocating saw 3.Re-sharpenable blade Speed Scraper blades is made from Alloy Spring steel. It can be used for all residential and commercial scraping jobs: rubber-back carpet, linoleum, laminate flooring, paint, wallpaper, tar, glue and much more. Scraper Balde