14pc 150mm Machine Tap And Twist Drill Set DIN 371/376 HSS-Co, M3–M12 - TECWERK

Take advantage of robust HSS‑Co cutting material, a complete metric range and DIN‑compliant tap geometry for reliable production threading; order the Maschinengewindebohrerset DIN 371/376 C VA M3‑M12 14tlg. HSS‑Co TECWERK directly via Metav Werkzeuge or ask our consultants for clarification.

Maschinengewindebohrerset DIN 371/376 C VA M3‑M12 14tlg. HSS‑Co TECWERK – machine tapping set, HSS‑Co for stainless applications

The Maschinengewindebohrerset DIN 371/376 C VA M3‑M12 14tlg. HSS‑Co TECWERK is designed for machine tapping of metric internal threads in metalworking environments, providing a matched combination of taps and pre‑drills compliant with DIN standards

• Metric thread range M3–M12
• Cobalt high‑speed steel taps for longevity
• Matched DIN 338 twist drills included
• Suitable for stainless steel (VA) machining

Ensure consistent thread accuracy with hardened cutting geometry

The set delivers consistent thread quality through taps manufactured to DIN 371/376, ensuring thread form and pitch meet recognised industrial tolerances. Thanks to the HSS‑Co cutting material, the taps maintain edge stability under elevated temperatures, which reduces wear during repetitive machine tapping operations. This results in fewer re‑works and a steady production output, making the set a pragmatic choice for workshops that value repeatability and measurable process reliability.

Save setup time with matched pre‑drills and clear metric coverage

A practical advantage lies in the coordinated selection of twist drills and taps: the included twist drills follow DIN 338 specifications and match the tap sizes, so correct pilot holes can be drilled without guesswork. The set covers M3–M12, streamlining tool selection for common thread diameters and reducing downtime between jobs. By standardising on one compact kit, maintenance of tool inventory becomes simpler and machining throughput improves through fewer tool changes.

Built for stainless steel machining and machine tool use

The designation VA indicates suitability for stainless steel (VA) applications, while the use of a cobalt alloy in the cutting material enhances hardness and red‑hardness for demanding materials. These characteristics make the set appropriate for machine tapping in assemblies and components where corrosion resistance and material integrity are important. The taps are designed for secure engagement in machine spindles, providing stable cutting conditions and predictable chip formation.

Compliant standards and durable workshop performance

Adherence to DIN standards ensures wide compatibility with existing tooling and fixtures, supporting efficient integration into production workflows. The cobalt alloy composition contributes to extended tool life and consistent performance across mixed batches, which helps to lower overall tooling costs over time. For workshops focused on dependable results and reduced process variation, this TECWERK tapping set offers a balanced combination of durability and cross‑platform compatibility.

Contact Metav Werkzeuge for tailored advice or to request this TECWERK machine tapping set; phone +49 2822 7131930 or eMail info@metav-werkzeuge.com for immediate assistance.

Technical data

• Article number: 2000867539NW
• Label: Maschinengewindebohrerset DIN 371/376 C VA M3‑M12 14tlg.HSS‑Co Ku.‑Kass.TECWERK

Facts

• Thread range: M3–M12
• Content: 14 pieces
• Twist drill diameters: 2.5 / 3.3 / 4.2 / 5.0 / 6.8 / 8.5 / 10.2 mm

Special features

• Cutting material: HSS‑Co
• Twist drills: DIN 338, HSS‑Co
• Tap standard: DIN 371/376
• Type: VA (stainless steel suitability)

FAQ

What materials can be machined with this tapping set?
The TECWERK machine tapping set is designed for machining a range of metals and is specifically suitable for stainless steel applications thanks to its VA designation and HSS‑Co composition.

Which standards do the taps and drills comply with?
Taps conform to DIN 371/376 while the included twist drills meet DIN 338, ensuring standardised thread geometry and drill specifications for industrial use.

Are the pre‑drill sizes included for each tap size?
Yes, the kit includes matched twist drills of 2.5, 3.3, 4.2, 5.0, 6.8, 8.5 and 10.2 mm to correspond with the tap sizes and support correct pilot hole preparation.

Is this set suitable for use on machine tools?
The set is intended for machine tapping and is manufactured for stable engagement in machine spindles, making it suitable for production and workshop environments requiring repetitive thread cutting.

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