Features Easy for Removal: Suits perfectly for flexible operation and fine work, the floor scraper can easily remove tile, glue, mortar, laminate, etc. Sturdy Structure: Fixed By Long Bolt, Nut And Locking Washer, The Scraper Blade with Sturdy Structure Ensures Good Stability Under High Speed. With Round Shank: Universal Round Shank Will Match Various Electric Power Tools, Which Will Largely Simplify Your Maintenance And Remoulding. The Spring Steel: Adopting Premium Spring Steel That Has Been Through Good Workmanship, Not Likely to Break And Very Durable For Long Term Use. Quick to Install: Comes with A Light Weight And A Compact Size As Well, The Scraper Chisel Bit Is Very Convenient to Install in Several Minutes. Specification: Item Type: Electric Hammer Floor Scraper Material: Spring Steel Specification: 4in Package List: 1 x Electric Hammer Floor Scraper 1 x Washer Package List 1 x Electric Hammer Floor Scraper 1 x Washer