This is the Equalizer 3/4" Pinchweld Scraper. It scrapes excess urethane or butyl from auto glass pinchwelds. The 3/4'' wide blade is slightly smaller than most pinchwelds, but big enough to remove all the urethane on your windshield replacement jobs. This tool is tough, durable and can be resharpened hundreds of times. It is made in the USA. Trust AEGIS Tools when selecting tools for your auto glass business.