Metric straight thread O-ring port
In hydraulic and pneumatic system machining, the sealing performance of the interface depends on precision. Our SAE#8 port tool is ideal for machining hydraulic manifolds requiring precise ORB interfaces: a single tool integrates the pilot hole, sealing angle, and spotface. Traditional SAE interface machining often requires multiple tool changes using drills, reamers, and countersinks, wasting time and increasing the risk of tray defects leading to leaks. Choosing our professional SAE port tool will result in a 60% reduction in machining time, zero defect rate, and an extended service life. Suitable for multiple applications: A single tool body can efficiently perform precision reaming of multiple hole sizes at different diameters. Because the cutting part is a carbide cutter plate, tooling costs are reduced and service life is extended. Designed for hydraulic manifold manufacturers, cartridge valve producers, and precision fluid dynamics component manufacturers, it provides excellent dimensional accuracy and surface quality even in high-volume CNC machining environments. Port tool types: High-speed steel FA type / Morse taper shank FB type / Carbide FC type / Replaceable insert FD type / Welded cermet FR type
| Part number | SAE#8 FD516 |
|---|---|
| Type | Indexable FD type |
| Product Name | SAE Port Profile Cutting Machine |
| OEM / ODM | Made to your samples or drawings |
| Specifications | 3/4-16UNF |
| Origin | Shenzhen, China |
Design details engineered for accuracy, tool life and process stability.
Avoids cam misalignment caused by multiple tool changes, ensuring absolute perpendicularity between the thread and the sealing surface, crucial for preventing interface leakage.
Due to its indexable inserts, intermittent cutting is less prone to chipping, and the tool body is more stable and less prone to vibration. Particularly suitable for casting skins, porosity, and non-uniform materials.
One insert with multiple cutting edges; insert wear → direct repositioning. The tool body can be used for a long time, reducing the tooling cost per valve body by 30–50%.
Indexable port tools, with their repeatable indexable design, offer high material removal efficiency and strong impact resistance. The inserts can be repositioned multiple times, making them particularly suitable for castings and large-mass machining, significantly reducing per-piece machining costs.
Compared to solid carbide port tools, they offer higher wear resistance, faster spindle speeds, negative rake angle inserts or reinforced cutting edges, and a high-rigidity integral tool body. Insert wear → direct repositioning.
Whether machining carbon steel, alloy steel, stainless steel, ductile iron, or aluminum, this tool provides reliable performance and consistent machining results.
Typical industries and parts machined with this tool.
Handling pipe fittings for corrosion-resistant materials (such as bronze or duplex stainless steel), understanding extreme operating environments.
Machining connection ports for hydraulic valve blocks, pump bodies, and actuators, ensuring leak-free operation under high pressure.
Manufacturing precision pneumatic control valves and spindle interfaces to accommodate pressure switching.
Ensuring smooth, seamless piping connections that meet hygienic cleaning standards.
Machining lightweight manifolds for consumable and cooling systems.
Tell us the port standard and thread size. We supply port contour cutters in standard sizes or made to your samples or drawings.