6mm Machine Tap DIN 371B H M6x1mm HSS-Co ISO2 6H Through-Hole Chamfer - TECWERK

Take advantage of the combination of high-performance HSS-Co cutting, precise ISO 6H thread tolerance and robust straight-flute geometry for reliable series production; order the TECWERK M6x1 machine thread tap directly via Metav Werkzeuge or consult the advisors if technical clarification is required.

TECWERK M6x1 machine thread tap DIN 371B — HSS‑Co, straight flute, ISO metric 6H

TECWERK M6x1 machine thread tap DIN 371B designed for machining metric threads in high‑strength materials, primarily as a machine tap for series and single‑piece production.

• HSS‑Co alloy for high-strength steels
• Straight flute with flank relief
• ISO metric thread M6x1, tolerance 6H
• Suitable for through-holes (peel cut)

Durable alloy and application range for demanding steels

The tap is produced in HSS‑Co (cobalt high‑speed steel), a material choice that increases red hardness and wear resistance compared with conventional high‑speed steels. This composition makes the tool suitable for machining steels with tensile strengths above 1000 N/mm², maintaining cutting performance where softer tools would fail. The designation Form B / Type H indicates the geometry optimised for machine tapping under continuous load, so the result is consistent thread quality and extended tool life when used in appropriate tapping fixtures or machines.

Geometry and tolerance for assembly‑grade threads

A straight flute design with flank relief produces a stable cutting edge and reliable chip evacuation in through‑hole operations, while the included peel cut (Schälanschnitt) eases entry and reduces load during thread formation. The tap cuts a metric ISO thread M6x1 to ISO2 (6H) tolerance and conforms to DIN 13 sheet 1, delivering repeatable thread accuracy for assembly parts. This combination ensures compatibility with standard fasteners and reduces the need for post‑process inspection in many production environments.

Practical benefits for workshop and production integration

The tool’s reduced shank diameter (shaft Ø 6 mm) suits common machine tap holders and collets for direct mounting. The clear marking (Rotring) aids quick identification at the tool station. Using this tap in a controlled production set‑up yields predictable cycle times and improved first‑pass yield, which in turn reduces rework and inventory of spare fasteners. For workshops seeking accessible precision, the geometry and material blend offer a cost‑efficient route to higher machining performance without extensive process changes.

For further specification or to place an order for the TECWERK M6x1 machine thread tap, contact Metav Werkzeuge in Emmerich — technical advice and ordering assistance are available at info@metav-werkzeuge.com or by telephone at +49 2822 7131930

Technical data

• Article number: 2000867216NW
• Product: TECWERK M6x1 machine thread tap DIN 371B
• Brand: TECWERK
• Packaging unit: 1
• UID: 2000867216NW

Facts

• Thread: M6 x 1 mm
• Shaft diameter: 6 mm
• Tolerance: ISO2 (6H)
• Standard: DIN 13 sheet 1
• Intended for steels > 1000 N/mm²

Special features

• Material: HSS‑Co
• Geometry: Form B, Type H, straight flute
• Flank relief ground
• Rotring (red ring) marking
• Peel cut for through holes
• Metric ISO thread

FAQ

Which materials can this tap machine effectively cut? The TECWERK M6x1 machine thread tap is manufactured from HSS‑Co and is suited to machining high‑strength steels, specifically materials with tensile strengths above 1000 N/mm², as stated in the product specification (SKU 2000867216NW).

Is the tap suitable for through holes or blind holes? The tool features a peel cut for through‑hole applications; the geometry and straight flute support effective chip evacuation in through holes, making it particularly suitable for through‑hole threading.

What tolerance and standard does the tap achieve? This tap produces metric ISO threads M6x1 to the ISO2 (6H) tolerance class and complies with DIN 13 sheet 1, ensuring compatibility with standard fasteners and assembly requirements.

What shank size and mounting options are available? The tap has a shaft diameter of 6 mm, allowing direct mounting in standard collet systems and machine tap holders suitable for this shank size.

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