The A/C DRL 6OAL NO 60 from Field Tool Supply is a specialized drill bit designed for air conditioning applications. With an overall length of 6 inches, this drill bit is engineered for precision drilling in various materials. Its design promotes efficient chip removal and minimizes friction, making it ideal for HVAC professionals. The NO 60 size indicates a specific diameter, ensuring compatibility with standard fittings and components. This drill bit is essential for technicians working in the HVAC industry, providing reliability and performance.