Omega Products Machinable Tool Blank - Type A1 - VDI40 is a precision carbide blank designed for engineers, machinists, and toolmakers who need a reliable starting point for custom tools. Built from premium grade carbide, it delivers outstanding toughness and wear resistance to withstand repeated machining and aggressive cutting conditions. The Type A1 blank features a cylindrical form and a precision-ground finish, enabling easy machining to your final geometry. Available in a range of standard sizes, it pairs quickly with the VDI40 interface and other common tooling standards, helping you reduce setup time and avoid costly delays. Premium carbide for wear resistance: The material provides exceptional toughness and wear resistance to endure demanding machining and extend tool life. Precision-ground finish for tight tolerances: Ensures dimensional accuracy and repeatable results, reducing post-processing and rework. Cylindrical blank with standard sizes and VDI40 readiness: Easy to machine to your required shape; standard sizes simplify stocking; designed for quick compatibility with VDI40 tool holders for fast setup. Using Omega Type A1 blanks, you gain a dependable foundation for high-quality tools and inserts. The durable carbide stock, combined with a precision finish, helps you achieve consistent results, shorten lead times, and keep your machining workflow productive—even under tough material removal or high-cycle conditions. Start from a proven blank and move confidently from roughing to finishing with minimal rework.