RACKA MLT4 RACK-A-TIERS MLT4 STEP DRILL BIT, 3/16 IN DIA MIN HOLE, 7/8 IN DIA MAX HOLE, 12 STEPS, COBALT, 12 HOLE SIZES
Rack-A-Tiers® Step Drill Bit, Imperial, 3/16 in Diameter Minimum Hole, 7/8 in Diameter Maximum Hole, 12 Steps, 12 Hole, Cobalt Cutting Edge, Cobalt