26mm MF Tap DIN 374B HSS-Co Form B Straight Flute Fine Pitch 6H With Shear Cutting Chamfer, 18mm Shank - TECWERK

Take advantage of a HSS‑Co construction and Form B straight flutes for consistent fine‑thread quality; the chamfer for through holes and 6H tolerance ensure reliable assembly in demanding production runs. Order the machine tap directly via Metav Werkzeuge or request application advice from our consultants.

Machine tap DIN 374B MF26×1.5 HSS‑Co 6H (TECWERK)

A machine tap MF26×1.5 HSS‑Co optimised for through threads and fine metric applications in steels and long‑chipping non‑ferrous metals

• HSS‑Co high‑performance cutting material
• Straight flutes (Form B) for controlled chip flow
• Metric ISO fine thread MF26×1.5, tolerance 6H
• Chamfer for reliable through‑threading
• Shank Ø 18 mm for secure tool holding

Consistent fine threads with industrial grade material

The TECWERK machine tap MF26×1.5 combines HSS‑Co metallurgy with a Form B straight‑flute geometry to deliver repeatable thread profiles in production environments. The cobalt‑alloy high‑speed steel provides elevated red‑hardness and wear resistance, which translates into longer tool life when machining medium‑strength steels. The tap’s 6H tolerance aligns with DIN‑based fitting standards, reducing rework and ensuring interchangeability in series production.

Safer chip evacuation and reduced tap breakage

Straight flutes with flank honing improve chip formation and evacuation on through holes, while the dedicated chamfer for through holes facilitates smooth thread entry and exit. These features lower the risk of tap fracture during continuous use, particularly in materials that produce long chips. Compatibility with materials up to approx. 1000 N/mm² tensile strength, malleable cast iron and long‑chipping non‑ferrous metals gives process planners clear boundaries for optimal application.

Workshop integration, handling and quality gains

Conforming to DIN 13 and specified as a metric fine thread, the tool supports standardised workflows and simplifies quality control. The shank Ø 18 mm offers stable clamping for reduced run‑out and better surface integrity of the formed thread. For procurement and supply security, Metav’s distribution combines broad stock depth with technical consultancy, helping maintenance and production teams select the correct tap and avoid costly downtime. For further technical details or material‑specific recommendations, Metav’s technical team can be contacted by e‑mail or phone.

Contact Metav Werkzeuge to discuss application suitability and to request the TECWERK MF26×1.5 machine tap for precise, repeatable fine‑thread production

Technical Data

• Article number: 2000867271NW
• Label: Maschinengewindebohrer DIN 374B MF26x1,5mm HSS-Co 6H TECWERK
• Manufacturer: TECWERK
• Packing unit: 1

Facts

• Thread: MF26×1.5 mm
• Tolerance: 6H
• Shank Ø: 18 mm
• Suitable up to: approx. 1000 N/mm² tensile strength

Special features

• HSS‑Co (cobalt alloy high‑speed steel)
• Form B, straight fluted
• Flank honing (flanks honed)
• Metric ISO fine thread (MF)
• DIN 13 compliance
• Chamfer for through holes (peel‑type chamfer)
• Suitable for steels, malleable cast iron and long‑chipping non‑ferrous metals

FAQ

What materials can be machined with this tap?
The TECWERK machine tap MF26×1.5 is suitable for steels up to approx. 1000 N/mm², malleable cast iron and long‑chipping non‑ferrous metals.

Which standard and tolerance does the tap follow?
The tap is manufactured to DIN 13 and specified with a 6H tolerance for metric fine threads MF26×1.5.

How does the Form B geometry benefit production?
Form B straight flutes improve chip control in through‑hole tapping, and flank honing enhances thread quality and reduces burr formation.

What does the chamfer for through holes do?
The dedicated chamfer eases thread entry and exit on through holes, lowering axial load peaks and reducing the chance of tap breakage.

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