Makes difficult, time consuming and labour-intensive tasks easy. Fits all reciprocating saws. For precision scraping and chiseling, popping tiles and removing thin set. For best results, hold the reciprocating saw at a shallow angle to the work surface to allow the scraper to glide across the work surface. Allow the blade to do the work (applying extra downward pressure may shorten tool life). Quenched and tempered high-carbon spring steel retains edge sharpness for added scraping durability. Suitable for Silicone Universal Fitting Fits All Reciprocating Saws Blade may be Resharpened to Extend Lifee Provides Accurate, Precision Scraping & Chiseling Suitable for Silicone Universal Fitting Fits All Reciprocating Saws Blade may be Resharpened to Extend Lifee Provides Accurate, Precision Scraping & Chiseling