Hitachi 728841 3/4-Inch Hex with 6-Inch by 25-Inch Floor Scraper Go to amazon.com Related posts Check expert advices for rotary tool hitachi? FeatureMade of carbon hardened steelHigh tolerance milled shankOptimized geometry for best removal rate25-Inch lengthComes with a 30-day limited warranty DescriptionHitachi 728841 -Inch Hex 6-Inch by 25-Inch Demolition Floor Scraper Hammer Chisel