Milwaukee® 48-89-9204, 3/16 in Dia Min Hole, 7/8 in Dia Max Hole, 12 Steps, 12 Hole Sizes, HSS

Milwaukee® Step Drill Bit, 3/16 in Minimum Hole Dia, 7/8 in Maximum Hole Dia, 12 Steps, 12 Hole Sizes, 2 Flutes, 3/8 in Shank, 3-Flat/Reduced Shank, HSS Cutting Edge, HSS, Black Oxide