Features: 1. Wide Application: Can be used to remove gaskets, carbon, rust, varnish, glue, concrete, barnacles, metal buildup, and more from various kinds of surfaces. 2. Versatile Purpose: The heavy duty scraper can be used for degumming of automobile engines, derusting of brake discs, and grinding various parts. 3. Important Note: The scraper tool is not to be used to scrape glass or as a windshield scraper. Use carefully on aluminum to avoid scratching the surface. 4. Sharper Tip End: All edges are precisely ground to ensure extreme sharpness, ideal for precise work, improving working efficiency and long-lasting durability. 5. Durable Construction: The scraper is manufactured from iron and tungsten carbide with high strength and hardness, not easy to deform or damage. Lightweight and compact for easy carrying. Specification: Item Type: 1 1/4in Carbide Scraper Material: Iron + Tungsten Carbide Application: Universal, degumming of automobile engines, derusting of brake discs, grinding various parts, etc. Package List: 1 x 1 1/4in Carbide Scraper