About a year ago, I was given some beautiful, very dark hardwood flooring that I eventually identified as Ipe. In a recent project, I decided to use some of it. I ruined two bandsaw blades in an attempt to resaw these boards. A few days ago, I had a project that required some dark-colored wood, and some of the Ipe was the right thickness. I cut the parts ok, but it rapidly dulled the blade. To make a long story short, Ipe is almost impossible to glue with wood glue, and it is iffy with an acetone wash and epoxy. Next, I'll find out if ipe burs is well.