Industrial WIDELL HSS H6 2-1/2"-8 Plug Tap

The WIDELL HSS H6 Plug Tap 2-1/2"-8 internal-thread size cuts and restores internal threads in large metal components, delivering precise 2-1/2"-8 threads for industrial applications. Made from high-speed steel with an H6 thread limit, this right-hand plug tap (Internal Thread Cutting) features straight flutes for reliable cutting in steel, stainless steel, and alloy metals. Suitable for CNC and manual tapping machines, it is commonly used in CNC machining centers, fabrication facilities, heavy equipment manufacturing operations, and industrial maintenance workshops for thread production and repair, retrofit machining, and replacement tooling in machine shops, oil and gas fabrication facilities, mining equipment maintenance, and power generation plants. The plug-tap design supports through-hole and limited-depth threading, providing balanced engagement and consistent thread quality in industrial machinery and heavy-duty assemblies.