Hyde Tungsten Carbide Scraper: The Hyde Tungsten Carbide Scraperl scraper is the best money can buy. Ideal for removing paint, varnish, rust and glue from a wide variety of surfaces. The unique carbide blade makes it possible to work on harder materials such as metal and cement. The blade is reversible and each edge lasts 50 times longer than conventional steel blades. Note, the 2 1/2"scraper comes with a pull knob on top as seen in picture.