How hard should a #screw be? How do you #test it? What do resins, diamonds and #microscopes have to do with this? New #machinery and an entire section of our Materials #Lab are exclusively dedicated to screw installation and application tests. Why? Because this way we can control every batch that enters our warehouse, collect feedback from our network and turn it into #experimental campaigns to provide highly guaranteed as well as technologically advanced products. Here, cutting and #epoxyresin