Irwin Tools 10233 Unibit® 9-Hole High Speed Step Drill, 1/4" - 3/4" Autumn_Cleaning crush rated

crush rated

Door Preparation: 2-1/8" diameter for lever

Faucet System or Bottle – no filter soaking needed

For use in bostitch # MIIIFS

make sure that the finish is clean and has had all wax and polish removed

Irwin Tools 10233 Unibit® 9-Hole High Speed Step Drill, 1/4" - 3/4" Autumn_Cleaning crush ratedIdeal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates. Features 3 flatted shank, shank size 3 8". Single fluted cutting edge assures true round holes & allows greater control. Hole sizes: 1 4" 3 4" Maximum material thickness: 1 8" Number of holes: 9 steps 3 flatted shank Shank size 3 8" Single fluted cutting edge assures true round holes & allows greater control Ideal for drilling holes