The #16 Cobalt Parabolic Stub drill from Field Tool Supply is designed for high-performance drilling in tough materials. Featuring a parabolic flute design, it enhances chip removal and reduces friction, allowing for faster drilling speeds. Made from cobalt steel, this drill offers superior hardness and heat resistance, making it ideal for heavy-duty applications. Its stub length provides increased rigidity and control, perfect for precision drilling tasks. This drill meets industry standards for quality and is essential for professionals in metalworking.