Lalumiere Report post Posted February 21, 2017 Im an extreme perfectionist and cant seem to find the sweet spot in the T slot height for a #10 pricking iron that will allow me to have a beautiful continuous and consistent perfect stitch line where each split between T slots are right between the teeth of the #10 pricking iron, I was going to order like 3 different T slots from makesupply to see which height works..any input? also when I say height I mean the just the tabs on the side that get stacked...not the height of the whole T slot. Quote Share this post Link to post Share on other sites