43532 Solid Carbide Single 'O' Flute Straight Grind Aluminum Cutting 3/16 Dia x 5/8 x 1/4 Inch Shank

Combining “mirror finished” fluting which insures the best of cutting edges possible in a solid carbide tool, along with a strong, straight-fluted design, these aggressive ‘O’ flute tools will give longer tool life.