The #45 Cobalt Parabolic Jobber drill bit from Field Tool Supply is designed for high-performance drilling in tough materials. With a 1/4" diameter and a parabolic flute design, it enhances chip removal and reduces friction. Made from high-speed cobalt steel, this bit offers superior durability and heat resistance, making it ideal for heavy-duty applications. The 135-degree split point ensures quick penetration and minimizes walking on surfaces. Perfect for metalworking, this drill bit meets ANSI standards for quality and performance.
