The 19/64" Parabolic Jobber High-Speed Steel drill bit by Field Tool Supply is engineered for optimal drilling efficiency. Its parabolic flute design facilitates superior chip removal, reducing heat buildup and enhancing performance. Constructed from high-speed steel, this drill bit is robust and reliable, making it perfect for a variety of materials including metal and wood. With a diameter of 19/64", it fits standard drill chucks, providing versatility for both professional tradespeople and hobbyists. Ideal for precision drilling tasks, this bit ensures clean and accurate holes.