I just bought one of these on the recommendation of “Stumpy Nubs“. This thing is great! It pretty much eliminates the need for a drill press for 90% of things you would ever need a drill press for.

Milescraft 1318 DrillMate Portable Drillling Guide – Precision Drilling Jig Attachment for Drilling Angled or Straight Holes, Adjustable Drill Guide Attachment, Portable Drill Press with 3/8” Chuck