30mm Machine Tap DIN 374C MF30x1.5 HSS-Co 6H Right-Hand - TECWERK

Take advantage of the combination of high-temperature-resistant HSS‑Co construction, precise DIN 13 / tolerance class 6H threading and a stout shank Ø 22 mm for reliable machine tapping in production environments; order the tool directly via Metav Werkzeuge or consult the Metav specialists for application guidance.

Machine Tap MF30x1.5 DIN 374C HSS‑Co 6H – TECWERK

The Machine Tap MF30x1.5 DIN 374C HSS‑Co 6H TECWERK is a metric fine‑thread, machine-grade tap designed for producing blind threads in medium‑strength steels, malleable cast iron and long‑chipping non‑ferrous metals.

• HSS‑Co high hot‑hardness for durability
• Metric ISO fine thread MF30x1.5, tolerance 6H
• Right‑hand 40° helix for reliable chip control
• Flank‑ground cutting edges for improved thread quality

Precision threading that protects assembly tolerances

The tap is manufactured to DIN 374C and produces a metric ISO fine thread (MF30x1.5) with tolerance class 6H, ensuring consistently tight fits for components where axial play must be minimised. The tolerance specification is applied during production and guarantees interchangeability with standard nuts and threaded components used in industrial assemblies. This level of precision reduces scrap rates and supports predictable assembly performance in serial production.

Geometry tailored to blind‑hole performance

Equipped with Form C geometry and a right‑hand 40° helix, the tool is optimised for blind holes where controlled chip formation and evacuation are critical. The combination of helix angle and flank‑ground cutting edges produces short, manageable chips that are less likely to pack in the bottom of a blind thread, lowering tap breakage risk and improving cycle reliability. For machine operations, this geometry translates into more consistent thread quality and fewer interruptions to production.

Material and build for sustained productivity

Made from HSS‑Co, the tap offers improved hot hardness and wear resistance compared with standard high‑speed steel, which helps maintain cutting performance under elevated temperatures and repeated cycles. The tool is suitable for steels up to approx. 1000 N/mm² tensile strength, malleable cast iron and long‑chipping non‑ferrous metals, so one tool can cover several common workshop applications. A robust shank Ø 22 mm provides secure clamping in machine tool holders and reduces vibration, supporting longer tool life and stable cutting conditions.

Practical guidance for reliable tapping results

For best outcomes, match spindle speed and feed to the workpiece material and ensure appropriate lubrication for the chosen metal class; correct machining parameters assist the tool geometry to deliver clean threads without excessive wear. The tap is supplied in single‑unit packaging and is intended for machine tapping applications where repeatability is essential. When uncertainty remains about parameters for a specific alloy or workpiece geometry, Metav Werkzeuge can supply application guidance and recommended cutting data to integrate the tool into production workflows.

For secure, high‑precision tapping with TECWERK quality, contact Metav Werkzeuge for ordering and technical advice—Metav Werkzeuge is available at info@metav-werkzeuge.com or by telephone on +49 2822 7131930

Technical data

• Article number: 2000867557NW
• Manufacturer: TECWERK
• Packing unit: 1

Facts

• Thread size: MF30x1.5
• Tolerance class: 6H
• Shank diameter: 22 mm
• Helix angle: 40°
• Suitable tensile strength: up to approx. 1000 N/mm²

Special features

• Material: HSS‑Co
• Standard: DIN 374C
• Form C geometry
• Right‑hand helix
• Flank‑ground cutting edges
• Designed for blind holes
• Application: steels, malleable cast iron, long‑chipping non‑ferrous metals

FAQ

Which thread does the tap produce and to which standard does it conform?
The tap produces a metric fine thread MF30x1.5 and is manufactured to DIN 374C with tolerance class 6H, ensuring compatibility with standard ISO‑metric components.

For which materials is this machine tap suitable?
The TECWERK machine tap is suitable for steels up to approx. 1000 N/mm², malleable cast iron and long‑chipping non‑ferrous metals, as specified in the technical data.

Is the tool intended for blind‑hole tapping?
Yes, the tool’s Form C geometry and 40° helix are specifically chosen to improve chip control and reduce the risk of chip packing in blind holes.

What is the shank diameter and how should it be clamped?
The tap features a shank Ø 22 mm and should be securely clamped in an appropriate machine holder to minimise runout and vibration.

What is the article number for ordering or reference?
The article number is 2000867557NW and the product is listed as the Machine Tap MF30x1.5 DIN 374C HSS‑Co 6H by TECWERK.

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