M5 Thread Forming Tap Form C HSS-Co TiN Coated 6HX, 16mm Thread Length - TECWERK

Take advantage of the combination of HSS‑Co construction, TiN coating and ISO accuracy for durable, repeatable M5 thread forming; order directly via Metav Werkzeuge or consult our technical team for application-specific advice.

Thread Former DIN 2174 (DIN 371) M5 Form C — HSS‑Co, TiN‑coated

The Thread Former DIN 2174 (DIN 371) M5 Form C is a heavy‑duty forming tap designed to produce ISO metric M5 threads in ductile metals and steels for both through and blind hole applications.

• HSS‑Co construction for high strength
• TiN coating for extended tool life
• Straight flutes and ground flanks
• Tolerance field 6HX for ISO accuracy
• Suitable for through and blind holes

Consistent, chip‑free threads that increase component strength

The tool is a thread former rather than a cutting tap, which means material is displaced to form the thread profile. This process yields stronger, work‑hardened threads with no chips to clear, reducing the risk of contamination in assemblies. The HSS‑Co substrate provides elevated red hardness and toughness for industrial use, while the TiN surface layer improves wear resistance and sliding behaviour. The tolerance class 6HX ensures the resulting M5 thread meets ISO fit expectations for general assembly.

Designed for ductile metals and standard steels — predictable results

Manufactured for use in non‑ferrous metals and steels with at least 10% elongation, the former performs reliably where material ductility allows plastic displacement. Its geometry — straight flutes with ground flanks — optimises chipless forming and evacuation in both through and blind holes, lowering scrap rates. Selecting forming over cutting is particularly advantageous in serial production and maintenance work when component strength and repeatability matter.

Workshop compatibility and efficient handling for frequent use

The tool’s thread length of 16 mm combined with a 6 mm shank diameter makes it compatible with common chucks and holders, simplifying integration into existing workflows. The Form C configuration and straight‑flute layout provide an effective compromise between thread engagement and starting behaviour, helping to reduce setup time. Combined with the TiN coating and cobalt‑alloy high‑speed steel core, the design supports prolonged service intervals and predictable tool life under standard operating conditions.

For reliable production of ISO M5 threads, order this TECWERK forming tap via Metav Werkzeuge and benefit from expert application support and fast dispatch from Emmerich.

Technical Data

• Article number: 2000867618NW
• Manufacturer: TECWERK
• Packaging unit: 1

Facts

• Thread size: M5
• Thread length: 16 mm
• Shank diameter: 6 mm
• Tolerance field: 6HX

Special features

• HSS‑Co material
• TiN coating
• Form C geometry
• Straight flutes
• Ground flanks
• Metric ISO standard thread
• For through and blind holes
• Suitable for non‑ferrous metals and steels with ≥10% elongation

FAQ

What materials can this thread former process?
The TECWERK Thread Former DIN 2174 (DIN 371) M5 Form C is intended for non‑ferrous metals and steels that exhibit at least 10% elongation; such ductile materials allow the forming process without cracking.

Can the tool be used in blind holes?
Yes — the geometry is specified for both through and blind holes, with straight flutes that assist material displacement and evacuation where clearance is limited.

How does the TiN coating benefit tool life?
The TiN layer reduces abrasive wear and improves surface hardness, which in combination with the cobalt‑alloy HSS substrate extends the useful life of the former under repetitive production cycles.

Why choose a thread former instead of a cutting tap?
Forming produces chip‑free, work‑hardened threads that are often stronger than cut threads and reduce swarf management. It requires appropriate material ductility and the correct pilot hole to form the thread without cracks.

Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund