re: Canyon fire Tools Micro Adjuster for table saw

That is pretty much my issue. The fence clamp needs to be "snug" as I thump it or I'll get a slight shift to 90 when I lock it. What ever I use to push it has to be substantial, but easy enough to get something like my drum sander lift. 5/8" - 18 fine thread, 1/16"- per turn.