Milwaukee 49-22-5403 Material Removal Set, 3-Pack The product is easy to use The product is durable The product is manufactured in China Fits all Sawzall and Hackzall Recip Saws Grout Removal Tool: Curved cutting edge for accuracy, Coarse carbide grit for fast grout removal, Corrosion resistant coating for longer life 3" Scraper Blade: Induction hardened blade edge for maximum durability, Corrosion resistant coating for extended life, Chamfered corners prevent digging into work material, Resharpenable blade 1-1/2" Scraper Blade: Induction hardened blade edge, Corrosion resistant coating for extended life, Resharpenable blade Includes: (1) Grout Removal Tool, (1) 3" Scraper Blade, (1) 1-1/2" Scraper Blade