The 3/8 PARABOLIC JOBBER HS from Field Tool Supply is a high-speed steel drill bit designed for precision drilling. With a diameter of 3/8 inch, this jobber drill features a parabolic flute design that enhances chip removal and reduces friction, resulting in faster drilling speeds and improved tool life. Made from premium high-speed steel, it offers excellent durability and resistance to wear. This drill bit is ideal for use in various materials, including metal and wood, and meets industry standards for quality and performance. Perfect for professionals and DIY enthusiasts alike.