KBC Tools 1-078-036 Taper Shank Oil Hole Drill, 9/16", Fractional

Made to fit Morse tapered holders. Designed to perform in a broad range of materials in the iron and steel families. Ideal for high production drilling applications - particularly when used horizontally while the drill is stationary and the work piece rotates. Features heavy-duty construction and notch point for ease of penetration. Coolant holes provide high pressure coolant flow to the point, for higher feeds, lower operating temperatures, and better chip ejection.