Klein Tools KTSB01 Step Drill Bits: 1/8" to 1/2" Hole Dia, 3/8" Shank Dia, High Speed Steel, 13 Hole Sizes
Step Drill Bits: 1/8" to 1/2" Hole Dia, 3/8" Shank Dia, High Speed Steel, 13 Hole Sizes 4-3/64" Step Length, 5-5/16" OAL, Hex (MOQ=1, Pkg Qty=1)
Not Cancelable or Returnable!