Cutting Diameter Description Series Page Length .625 - 1.000 .65 - 1.27 22J3D 70 0° Lead Extended Flute End Mill 1.35 - 1.000 - 1.500 22J3P 71 2.00 0° Lead Extended Flute End Mill .92 - 1.000 - 2.000 22J3X 72 3.80 0° Lead Extended Flute End Mill 1.73 - 22J3X 2.00 - 2.500 74 2.60 0° Lead Extended Flute End Mill (Shell Mill) 1.500 1.74 22J3G 76 0° Lead Extended Flute End Mill 1.500 - 2.000 1.66 22J3E 78 0° Lead Fluted Precision End Mill 2.26 - 22J3E 1.500 - 2.500 0° Fluted Precision Finishing 80 4.42 (Inno-Fit Style) End Mill 22J3E 2.000 3.87 0° Lead Fluted Precision Finishing 80 (V-Flange) End Mill 1.74 - 22J3E 2.000 - 4.000 0° Lead Fluted Precision Finishing 82 3.78 (Shell Mill) Shell Mill 1.14 - 1.000 - 1.500 2SJ3Y 84 1.68 0° Lead Extended Flute End Mill 66