Lenox® Vari-Bit® Step Drill Bit, Imperial, 1/2 in Diameter Minimum Hole, 1 in Diameter Maximum Hole, 3 in Overall Length, 9 Steps, 1/16 in Step Depth, 9 Hole, 2 Flutes, 3/8 in Shank, Round with 3-Flat Shank, 135 deg Point, Split Point, Right Hand Cutting Direction, HSS Cutting Edge, HSS, Steam Oxide, Applicable Materials: Most Metals and Stainless Steel
Lenox® Vari-Bit® Step Drill Bit, Imperial, 1/2 in Diameter Minimum Hole, 1 in Diameter Maximum Hole, 3 in Overall Length, 9 Steps, 1/16 in Step Depth, 9 Hole, 2 Flutes, 3/8 in Shank, Round with 3-Flat Shank, 135 deg Point, Split Point, Right Hand Cutting Direction, HSS Cutting Edge, HSS, Steam Oxide, Applicable Materials: Most Metals and Stainless Steel