Product Overview
Alfa USA Combination Drill and Tap, 8-32 NC Tap Size, 0.1375 Drill Size, 3/8" Drill Length, 1/2" Tap Length, 0.1680 Shank Diameter, 1/4" Length of Square Shank, 0.131 Square Shank Across Flats, 2-1/8" Overall Length, High Speed Steel, 12 per Pack
