How to drill, tap and install a set screw to fix a stripped wiper arm

This video will detail how I fixed a car wiper problem with a drill, tap and set screw. One recent morning I carelessly turned on my snow-encased wipers. Now as a northerner I should know to free them up first, but I was in a hurry. Something had to give, and it was the serrated surfacing of the regulator spindle and wiper arm. A basic tap and die set is handy to have around the house and garage for jobs like this.