Cavity tools

Hydnet offers a complete range of cavity tools for the machining of hydraulic manifolds. These specialized tools are used to create precise cavities that match the specifications of SUN Hydraulics valves. We provide step drills, reamers, and thread taps – available for both purchase and rental, depending on your needs.

Drilling a cavity in a hydraulic manifold

A step drill is used to create the basic shape of the cavity in multiple stages with high precision. This is followed by a reamer, which fine-tunes and smooths the hole to ensure an exact diameter and surface finish according to specification. Finally, a thread tap is used to cut the threads where the valve’s retaining thread will be seated.

Buy or rent as needed

Our cavity tools are available for both purchase and rental, covering all of Sun Hydraulics’ cavity sizes. These tools are designed to meet high demands for precision, performance, and durability in workshop environments. With the right tools from Hydnet, you ensure accurate, safe, and efficient installation of valves in your hydraulic manifolds – every time.