#6 Pin, 0.354" Diam, 0.2773" Small End, 23/64" Diam Straight Shank, 3-11/16" Flute, Taper Pin Reamer - Helical Flute, 5-7/16" OAL, Left Hand Spiral, Right Hand Cut, High Speed Steel
#9 Pin, 0.6066" Diam, 0.4805" Small End, 6-1/16" Flute, Taper Pin Reamer - Helical Flute, 8-5/16" OAL, Left Hand Spiral, Right Hand Cut, High Speed Steel