Product Overview
Alfa USA Combination Drill and Tap, 7/16 Size, 20 NF Pitch, 4-3/4" Overall Length, 1-1/4" Thread Length, 1" Drill Length, 0.377 Drill Diameter, High Speed Steel, 3 per Pack. Alfa Tools DTML66114 7/16-20 HSS Combination Drill Tap 1/4 Shank