5/16-18 UNC, 3 Flute, 15° Helix, Modified Bottoming Chamfer, Nitride/Oxide Finish, Cobalt Spiral Flute STI Tap Right Hand Flute, 3-15/16" OAL, 0.381" Shank Diam, 0.866" Thread Length, 3BX Class of Fit, Series Rekord D-Ti (Pkg Qty=1)
Item not returnable!