Carmex specialize in the production of threading tools for turning and milling. Our product lines include Thread Turning inserts and toolholders, Mill Thread inserts and tool holders, Mill-Thread Solid Carbide and Spiral Mill Thread. In addition to threading, we produce grooving tools, Mini Chamfer mills and the Tiny-Tools line of small boring bars for threading, turning, grooving small parts.Shop All Carmex Precision Tools LLC ProductsVisit Carmex Precision Tools LLC Website