Meet the Wiseman Threading Tools Second Lead Metric HSS Tap in M26x1—a precision, general‑purpose tap designed for reliable through‑hole threading in metal. Built for real-world workshop use, this right‑hand, second‑lead tap delivers clean, consistent threads and long‑lasting performance without plating or coating getting in the way of your cutting oil.

Why this tap stands out

• Material and finish: High‑speed steel with ground threads for precise pitch, smoother entry, and dependable long life in a variety of metals.
• Uncoated for control: No coating means you can optimally apply your preferred cutting oil or coolant for maximum lubrication and chip evacuation.
• ISO 529 compliant: Generated to standard dimensions, ensuring predictable results and compatibility with common metric threading charts.
• Right‑hand, second lead: Suited for general purpose through‑hole tapping, offering efficient cutting action and balanced torque for everyday workshop tasks.
• Size and fit: M26x1 thread with a plug‑tap profile, ideal for creating clean, functional threads in steel, aluminum, brass, and similar materials.

Practical use cases

• Automotive repairs and maintenance where quick, dependable threaded holes are needed.
• Machinery fabrication and assembly projects requiring matched, standard metric threads.
• DIY metalworking and fabrication in home or shop environments where precision matters.

Tips for best results

• Always start with a pilot hole of the appropriate size and use steady, straight alignment to prevent cross‑threading.
• Apply a suitable cutting oil or coolant to reduce heat buildup and aid chip clearance.
• Use a proper tap wrench to maintain square engagement; back off periodically to break chips and avoid binding.
• Clean, dry taps after use and store in a dry environment to extend life.

Whether you’re repairing a damaged thread or creating new ones for a precise fit, the Wiseman HSS tap’s combination of durability, standardization, and practical design helps you finish projects confidently and efficiently.