M10x1.5mm Machine Tap DIN 371C GG HSS-Co TiCN Coated 6HX, Through/Blind Holes - TECWERK

Combining HSS‑Co construction, a TiCN coating and tolerance class 6HX, this machine tap provides durable, high‑precision metric threads in cast‑iron materials; order directly via Metav Werkzeuge or contact the technical team for application advice.

TECWERK M10×1.5 mm Machine Tap (DIN 371C GG) – HSS‑Co, TiCN-coated, 6HX

A TECWERK M10×1.5 mm machine tap (DIN 371C GG) engineered to produce accurate metric ISO threads in grey, graphite and malleable cast irons for both through and blind holes

• HSS‑Co substrate for high wear resistance
• TiCN coating for extended tool life
• Tolerance class 6HX for precise thread fit
• Straight‑flute GG form for cast iron applications

Precision threads where consistency matters

The combination of a high‑speed steel with cobalt (HSS‑Co) substrate and tolerance class 6HX delivers consistent thread geometry and close dimensional control. The 6HX tolerance provides a slightly larger allowance that eases assembly in series production while maintaining reliable engagement, which is particularly useful when parts have variable hole sizes. The reference to DIN 13 (sheet 1) confirms compliance with established metric ISO thread standards, giving confidence in interchangeability and part conformity across manufacturing processes.

Longer tool life and predictable performance

A TiCN coating reduces friction and improves wear resistance under interrupted cuts typical for cast‑iron work, extending service intervals and lowering tool consumption. The straight‑flute GG form and flanks honed finish reduce chip congestion and prevent brittle graphite from smearing, ensuring more predictable cycle times. These characteristics translate into fewer tool changes, steadier takt times and measurable savings in machine downtime for medium‑to‑high volume tapping operations.

Clear application guidance for workshop and production use

Designed for both through and blind holes, this threading tool suits production benches and automatic tapping heads alike. The shank Ø 10 mm enables secure clamping in standard toolholders and reduces runout, which helps protect thread integrity. Where operators are less familiar with metallurgical effects, the specification highlights suitability for grey cast iron, graphite cast iron and malleable cast iron, indicating a focused application range and minimised risk of improper material selection.

Practical benefits for process planners and maintenance teams

The straight‑flute design and honed flank profile support easier chip evacuation and cleaner thread roots, which reduces the need for post‑thread cleaning and inspection. The white ring marking assists rapid identification in mixed‑tool cupboards. With a compact set of defining features, the tap offers a straightforward route to repeatable threads without complex parameter tuning, making it a pragmatic choice for assembly lines and repair shops aiming to standardise tooling.

Contact Metav Werkzeuge for tailored advice and to secure the TECWERK M10×1.5 mm machine tap for immediate integration into production

Technical data

• Article number: 2000867426NW
• Description: TECWERK M10×1.5 mm machine tap DIN 371C GG
• Brand: TECWERK
• Packaging unit: 1

Facts

• Thread: M10×1.5 mm
• Tolerance class: 6HX
• Shank diameter: 10 mm
• Standard: DIN 13 sheet 1

Special features

• Material: HSS‑Co
• Coating: TiCN
• Form: C (GG)
• Flute: straight flute
• Flanks: honed (flank relief)
• Application: through and blind holes
• Suitable for: grey cast iron, graphite cast iron, malleable cast iron
• Metric ISO thread
• White ring identification

FAQ

What materials is this tap suitable for? This TECWERK M10×1.5 mm machine tap is suitable for grey cast iron, graphite cast iron and malleable cast iron in typical production and workshop environments.

Is the tap suitable for blind holes as well as through holes? Yes, the DIN 371C GG design supports both through and blind hole tapping with reliable chip control thanks to the straight‑flute geometry.

How does the TiCN coating benefit tapping operations? The TiCN coating on the TECWERK machine tap reduces friction, improves wear resistance and extends tool life in cast‑iron machining conditions.

What does tolerance class 6HX mean for assembly? Tolerance class 6HX provides a slightly larger internal thread allowance that eases mating with bolts and shafts while maintaining acceptable fit and repeatability for series production.

Which shank size is required for toolholders? The tool features a shank diameter of 10 mm, compatible with common collet and holder systems used for machine tapping.

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