Get 2 applications in one – use as a Scarifier OR Chisel Plow! As a scarifier it is ideal for loosening material for more efficient box scraper use. The hardened steel plow teeth loosen hard packed surfaces such as drive ways, sand trails, or can be used to cut into hard, solid sod. As a chisel plow, clear away roots, sod and debris for preparation of food plots and other land maintenance tasks.