Sanding Against The Grain, LIKE A MANIAC

This is just a sneak preview to my full Floor Sanding and Refinishing Video Course. In this video, I demonstrate, not only diagonal sanding (sanding against the grain of the wood) but doing so on an exceptionally uneven floor. If you would like to get serious about doing a good job on your floors in a faster time period, checkout my Video Course at: https://howtosandafloor.com/videocourse/