I've seen that holder before, looks like a neat idea. I didn't realize you could change the orientation of the blade, that could be a possibility. I already have an on edge insert threading tool, so I will probably use that for now. David's comment about the Dorian tool post got me interested again in considering that option. However, I noticed Dorian does not list it on their website any longer, so not sure how much longer that will be available.
The Quadra tool post they are offering now looks to be a nice alternative to a Multifix, but that is a significant increase in price over a standard style.
