The Mayhew scratch awl is a versatile tool used in automotive work, woodworking, and leather crafting. Its finely sharpened tip is designed to scribe lines and make precise marks on both soft and hard materials, including sheet metal, wood, plastic, and leather. It is also ideal for accurately marking and starting small holes for drilling or fastening. In addition to its marking capabilities, a scratch awl can be used for tasks such as removing O-rings and cotter pins, as well as breaking loose radiator hose connections. Manufactured with a proprietary heat-treatment process for superior strength and durability, the tool features a black oxide finish that helps resist rust and corrosion, ensuring reliable, long-lasting performance.