M3–M12 Machine Tap Set DIN 371/376 HSS-Co 14pc With DIN 338 Twist Drills, Stainless Steel - TECWERK

Reliable HSS‑Co construction, adherence to DIN 371/376 and threaded coverage from M3–M12 deliver consistent, workshop-grade results; the integrated twist drills speed setup and reduce tool changes. Order directly via Metav Werkzeuge or consult the sales team for specification advice.

Machine Tap Set DIN 371/376 B VA M3–M12 — 14-piece HSS‑Co by TECWERK

The Machine Tap Set DIN 371/376 B is a precision-oriented tap and drill combination designed for efficient production of metric internal threads in stainless and similar workshop materials.

• Machine tap set meeting DIN 371/376 standards
• HSS-Co taps and drills for increased wear resistance
• Includes twist drills DIN 338 for precise pre-drilling
• Suitable for stainless steel workpieces (VA)

Faster, repeatable thread manufacture for production environments

The set is built around DIN 371/376 specification taps made from HSS‑Co, which provides improved hardness and thermal stability compared with standard high-speed steels. This combination enables reliable chip formation and extended tool life under repetitive loads, contributing to a lower total cost of ownership through fewer tool changes. By using taps that conform to established norms, compatibility with existing fixtures and thread gauges is ensured, simplifying quality assurance workflows and reducing rework.

Fewer setup steps through matched drills and taps

Including twist drills manufactured to DIN 338 allows immediate matching of drill and tap diameters, reducing the time spent selecting pre‑drill sizes and lowering the risk of incorrect pilot holes. The coordinated set layout streamlines process planning in small-batch and repetitive production, shortening machine downtime and boosting throughput. Where cycle-time efficiency matters, this integrated approach produces consistent hole geometry that supports accurate thread engagement and predictable assembly behaviour.

Material compatibility and practical workshop benefits

Marked with the designation VA, the tooling is suitable for use in stainless steel applications where work hardening and heat sensitivity are considerations. The HSS‑Co cutting material offers enhanced wear resistance and toughness, making the set a practical choice for toolrooms, maintenance shops and production lines working with a range of ferrous and stainless components. Clear standards and tool materials give buyers a factual basis for selecting suitable cutting speeds and lubrication strategies, improving first‑pass yields.

Comprehensive contents that support immediate use and reduced inventory

The 14-piece configuration supplies a complete threading solution from smaller to common medium sizes, covering M3–M12 with the taps and matched drill diameters for pilot holes. Providing both taps and twist drills in one set reduces the number of separate orders and eases storage management, letting procurement consolidate suppliers and simplify reordering. Robust materials and standardised geometry help maintain consistent results across batches, supporting traceability and process documentation in compliance-focused workshops.

For procurement or technical clarification on the TECWERK Machine Tap Set and to purchase directly from Metav Werkzeuge, please contact Metav Werkzeuge in Emmerich by e‑mail at info@metav-werkzeuge.com or by phone on +49 2822 7131930

Technical data

• Article number: 2000867537NW
• Description: Machine tap set DIN 371/376 B VA M3–M12, 14-piece, HSS‑Co, TECWERK
• Packing unit: 1

Facts

• Thread sizes: M3, M4, M5, M6, M8, M10, M12
• Drill diameters: 2.5 mm, 3.3 mm, 4.2 mm, 5.0 mm, 6.8 mm, 8.5 mm, 10.2 mm
• Pieces: 14

Special features

• Tap material: HSS‑Co
• Drill material: HSS‑Co
• Tap standards: DIN 371 (M3–M10) and DIN 376 (M12)
• Drill standard: DIN 338
• Type: VA
• Manufacturer: TECWERK

FAQ

What thread sizes are contained in the set?
The set contains taps for M3, M4, M5, M6, M8, M10 and M12 as supplied in the TECWERK Machine Tap Set (SKU 2000867537NW).

Are matching drill diameters included for pre‑drilling?
Yes, the set includes twist drills to match the taps; diameters provided are 2.5, 3.3, 4.2, 5.0, 6.8, 8.5 and 10.2 mm.

What does HSS‑Co mean for tool performance?
HSS‑Co indicates a cobalt‑alloyed high‑speed steel that improves heat resistance and wear life compared with standard HSS, a characteristic used throughout the TECWERK set.

Is this set suitable for stainless steel components?
The designation VA denotes suitability for stainless applications; combined with HSS‑Co cutting material, the set is prepared to handle common stainless workpieces when appropriate cutting parameters are applied.

Which standards govern the taps and drills in the set?
Taps conform to DIN 371/376 while the twist drills follow DIN 338, ensuring standardised thread and hole geometries for industrial use.

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