20mm M27x3mm HSS-Co Machine Tap Form C TiN Coated Right-Hand 40° For Blind Holes ISO2 (6H) - TECWERK

Combine the durable HSS‑Co core with TiN coating and ISO2 (6H) tolerance to achieve consistent, long‑lasting thread production with minimal rework; order the tool directly via Metav Werkzeuge or request specialist advice from our consultants.

Machine tap DIN 376C M27 x 3mm HSS‑Co TiN (6H) — TECWERK

The Machine tap DIN 376C M27 x 3mm is a machine threading tap designed for blind‑hole use in medium‑strength steels, delivering high wear resistance and ISO‑class accuracy for industrial workshop applications

• HSS‑Co construction for high toughness
• TiN coating for extended tool life
• ISO2 (6H) tolerance for precise threads
• Suitable for blind holes in steels ≤1000 N/mm²

Durable cutting performance for demanding production

Manufactured from HSS‑Co, this tap combines toughness with thermal resilience to withstand continuous machine tapping in production environments. The TiN coating reduces friction and increases tool life, which translates directly into fewer tool changes and less downtime on the machine. The right‑hand spiral at 40° and flanks honed reduce cutting forces and improve chip formation, making the tool particularly effective where service life and consistent cycle times are priorities.

Accurate threads that lower rejection rates

The tool is manufactured to DIN 13 (sheet 1) standards with ISO2 (6H) tolerance, ensuring repeatable thread geometry and reliable assembly fit. This level of accuracy reduces the need for reworking parts or second operations, improving first‑pass yield. The metric M27 x 3 mm specification meets common industrial requirements, so thread compatibility with standard fasteners is assured and assembly processes remain predictable.

Secure clamping and efficient chip control for blind holes

A robust shank Ø 20 mm supports secure clamping in machine tool holders, minimising run‑out and maximising concentricity during high‑speed tapping. The geometry and helix angle are tuned for blind‑hole applications, enhancing chip evacuation away from the cutting zone and lowering the risk of chip packing. Rated for steels up to 1000 N/mm², the tap balances cutting performance with longevity under typical workshop loads.

Supply reliability and practical workshop support

Sourced from a trusted supplier network, the tool is supported by a logistics and service approach tailored to workshops and industrial users. Metav’s positioning as a precision partner ensures access to technical information, availability from central stock and guidance for application selection. The combination of proven materials and standards‑based manufacturing provides a dependable basis for repeatable production results.

Contact Metav Werkzeuge today for tailored advice or to secure this TECWERK machine tap with HSS‑Co and TiN coating — local stock in Emmerich and technical consultants are available at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 2000867898NW
• SKU: 2000867898NW
• Packaging unit: 1
• Manufacturer: TECWERK

Facts

• Thread size: M27 x 3 mm
• Shank diameter: 20 mm
• Helix angle: 40°
• Tolerance: ISO2 (6H)
• Material strength capacity: up to 1000 N/mm²

Special features

• HSS‑Co material
• TiN‑coated
• Form C (DIN 376C)
• Flanks honed
• Right‑hand spiral
• For blind‑hole threads
• Metric ISO thread (DIN 13 sheet 1)

FAQ

What materials can this tap machine threads in?
The TECWERK machine tap M27 x 3 mm is specified for use in steels up to 1000 N/mm² and is designed for reliable performance in typical workshop steels.

Is this tap suitable for blind‑hole applications?
Yes — the tool is made for blind‑hole threading, with a 40° right‑hand spiral and geometry optimised to improve chip evacuation in closed cavities.

Which tolerance class does the tap deliver?
Threads are produced to ISO2 (6H) tolerance in accordance with DIN 13 sheet 1, offering dimensional consistency for standard metric fasteners.

What are the key wear‑resistance features?
The combination of HSS‑Co substrate and TiN coating reduces friction and increases wear resistance, extending tool life under continuous machine operation.

What shank size is required for clamping?
The tap has a 20 mm shank diameter to ensure secure clamping and reduced run‑out in machine holders.

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