M12x1.75mm Machine Thread Tap HSS-Co TiN Form B Straight Flute ISO Metric 6H, 9mm Shank - TECWERK

Take advantage of a robust combination of HSS‑Co construction and TiN coating for extended tool life and consistent thread quality; the universal Form B design with a straight‑flute geometry and flank relief provides reliable performance in steel and non‑ferrous materials. Order directly via Metav Werkzeuge or contact their advisors for application advice and delivery from Emmerich.

Machine tap DIN 376B, M12 × 1.75 HSS‑Co TiN – Universal machine tap (TECWERK)

The Machine tap DIN 376B, M12 × 1.75 HSS‑Co TiN is a universal Form B machine tap for producing metric ISO threads in through‑holes across a wide range of workshop materials

• HSS‑Co construction for high wear resistance
• TiN coating for extended tool life
• Straight flutes with flank relief ground
• For steel, stainless, cast iron and non‑ferrous

Consistent thread form and longer service life for production runs

The high‑alloy HSS‑Co substrate delivers increased red‑hardness and wear resistance compared with standard high‑speed steels, which helps maintain cutting geometry over longer cycles. Combined with the TiN (titanium nitride) coating, the tool benefits from reduced friction and improved heat resistance, translating into longer tool life and fewer tool changes during production. This makes the tap particularly suitable where uptime and predictable replacement intervals matter.

Precise, ISO‑compliant threads with reduced process variability

Designed to DIN 13 sheet 1 and manufactured to the ISO2 (6H) tolerance field, the tap produces threads that meet common assembly standards, reducing rework and ensuring interchangeability. The straight‑flute geometry, together with the peel‑style cutting entry for through‑threads, enables clean chip formation and evacuation in through‑hole applications, which lowers torque peaks and improves thread surface finish. The result is consistent, repeatable threading even on mixed batches.

Workshop compatibility and easy identification for efficient logistics

The universal Form B design and a shank diameter of 9 mm make the tool compatible with standard machine holders, simplifying tool inventory and changeover. The green‑ring marking supports quick identification on the tool trolley or in storage, saving handling time. Built to machine‑grade tolerances and offering compatibility with a range of materials—from mild steel and stainless steel to spheroidal cast iron and non‑ferrous alloys—this tap is a practical choice for small batches and serial production alike.

Contact Metav Werkzeuge in Emmerich for tailored advice on the TECWERK M12 × 1.75 machine tap and to arrange prompt supply for the workshop.

Technical Data

• Article number / SKU: 2000867702NW
• Label: Maschinengewindebohrer DIN 376B Univ. M12x1,75mm HSS‑Co TiN 6H TECWERK
• Manufacturer: TECWERK
• Packaging unit: 1
• UID: 2000867702NW

Facts

• Thread size: M12 × 1.75
• Tolerance field: ISO2 (6H)
• Standard: DIN 13 sheet 1
• Shank diameter: 9 mm

Special features

• HSS‑Co material
• TiN‑coated
• Universal Form B
• Straight‑flute geometry
• Flank relief ground
• Peel‑cut for through‑threads
• Green‑ring marking
• Suitable for steel, stainless steel, spheroidal cast iron and non‑ferrous metals

FAQ

Is this tap suitable for stainless steel applications?
The TECWERK M12 × 1.75 machine tap, with its HSS‑Co substrate and TiN coating, is specified for use in stainless steel and maintains cutting performance under the higher temperatures encountered during tapping.

What tolerance class is achieved with this tap?
Threads produced with this tap conform to the ISO2 (6H) tolerance field as per DIN 13 sheet 1, providing standardised fit and interchangeability for metric assemblies.

Does the design support through‑hole tapping only?
The tool features a peel‑style entry designed for through‑threads, optimising chip evacuation and reducing torque in through‑hole operations while remaining suitable for general machine tapping tasks.

What shank size is required for machine mounting?
The tap is supplied with a shank diameter of 9 mm, compatible with common collet chucks and tool holders used in production tapping.

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