Unibit 2 Step Drill Bit, 3/16 To 1/2 In.

Description

#2 unibit, 3/16″ to 1/2″ step drill, 6 hole sizes from 1/8″ to 1/2″ in 1/16″ increments, maximum material thickness 3/8″, 3 flatted shank, shank size 1/4″, single fluted cutting edge assures true round holes & allows greater control, carded.