Having the right tool block is critical to your manufacturing process. RedLine offers a wide variety of Haas lathe tool blocks for the Haas BOT Turrets and BMT65 Base Mount Turrets. We offer Standard and Twin Turning and Boring Blocks, Double Sided Turning and Boring Bar Blocks and additional Tool Holding options.Explore our selection of Modular Tool Blocks for use with Kennametal KM50 Tools and #4 Tapered Polygon Shank Coupling Connections, which offer quick-change efficiency and flexibility. We also offer Tool Blocks for Half Index Turrets. All of our Turret Blocks are proudly made in the USA.