For threading, a High Speed Steel Round Adjustable Die is desired for improved wear life. Adjustment is obtained by a fine pitch screw which forces the sides of the die apart, or allows them to spring together. m36x3 2-1/2"OD HSS Round Die The slot is beveled so that when the dies are used in a machine holder the adjusting screw can be removed and adjustment made by the adjusting screws in the holder.
They have a black oxide surface treatement that is abrasion resistant, reduces chip welding and improves chip flow.51/64" 2MT HSS Undersized Shank Taper Shank Drill Bit Designed to perform in a broad range of materials in the iron and steel families.
Used in the production of cast iron, non ferrous metals, and many composite materials such as hard rubber or copper alloys. Features heavy-duty construction and heat treated body for optimum wear resistance and support of the carbide tip..
Features heavy-duty construction and heat treated body for optimum wear resistance and support of the carbide tip.. Used in the production of cast iron, non ferrous metals, and many composite materials such as hard rubber or copper alloys.M Carbide Tipped Jobber Length Drill Bit NOT recommended for drilling steel.