Features Resources CAD Files 2 Flute Solid Carbide Extra long shanks for hard to reach machining Premium micro grain carbide H6 Shank tolerance for heat shrink applications Cutting diameter tolerance +.0000 - .0015 Shorter flute length for maximum strength 30° helix general purpose ball nose Made in the U.S.A. View in Catalog IGS SAT SLDPRT STEP X_T PDF 3D