The UNIBIT 21M 20MM-34MM from Field Tool Supply Co is a high-performance step drill bit designed for drilling holes ranging from 20mm to 34mm. Made from durable high-speed steel, this bit is perfect for creating clean holes in various materials, including metal and plastic. Its unique step design allows for smooth transitions between sizes, reducing the need for multiple bits. The 1/4" shank fits standard drill chucks, making it versatile for different applications. This tool is essential for professionals and DIYers looking for precision and efficiency in their drilling tasks.
