MA Ford 3/32 EdgeHog, Spherical Miniature Carbide Bur SD-41, Double-cut, Diameter: 3/32, Shank Diameter: 1/8, Overall Length: 1-1/2, Flute Length: 5/64, Finish: Uncoated, Material Base: Carbide, MPN: 69045027, Double Cut - The Flutes are ground in both the left and right hand directions, offering better operator control and rapid stock removal in harder materials.