The UNIBIT 1M 4MM-12MM from Field Tool Supply Co is a versatile step drill bit designed for precision drilling in various materials. This bit features a range of sizes from 4MM to 12MM, making it ideal for both professional and DIY applications. Constructed from high-speed steel, it ensures durability and longevity, while its unique step design allows for smooth and efficient drilling. The bit is compatible with standard drill chucks and is perfect for creating clean holes in metal, plastic, and wood. Whether you're working on a construction site or a home project, this UNIBIT is a reliable choice.
