M12x1.75mm Machine Tap DIN 376C HSS-Co Form C Vaporised 6H Thread, Blind Hole, 9mm Shank - TECWERK

Take advantage of the combination of HSS‑Co construction, a vapour‑deposited wear coating and a right‑hand spiral designed for blind holes to keep production moving with consistent, ISO‑accurate threads; order directly via Metav Werkzeuge or consult the team for specification support.

Machine tap DIN 376C, M12 x 1.75 mm, HSS‑Co (TECWERK) – Universal form C, vapour‑coated

Machine tap DIN 376C, M12 x 1.75 mm, HSS‑Co (TECWERK) is a universal machine tap intended for producing metric ISO threads in blind holes across a range of engineering materials.

• HSS‑Co cobalt high‑speed steel core
• Vapour‑deposited coating for wear resistance
• Right‑hand spiral 40° for blind holes
• ISO2 (6H) tolerance to DIN 13

Consistent ISO threads for precision production

Manufactured to DIN 376C with ISO2 (6H) tolerance, this machine tap delivers repeatable metric threads M12 x 1.75 mm underserial production conditions. The use of HSS‑Co provides increased hot‑hardness and edge stability compared with standard high‑speed steel, which translates into longer tool life when cutting medium‑to‑high strength alloys. Compliance with DIN 13, sheet 1 ensures thread geometry matches gauge and mating parts without additional rework, supporting reliable assembly sequences and reducing scrap rates on the shop floor.

Reliable performance in blind‑hole drilling and varied materials

The tool’s right‑hand spiral 40° and flanks ground design channel chips away from the cutting zone, which is especially important for blind‑hole threads where chip removal is critical. This geometry, combined with the universal form C profile, makes the tap suitable for steel, stainless steel, spheroidal graphite cast iron and non‑ferrous metals, providing versatility across job orders. The spiral angle optimises chip flow to reduce jamming and build‑up, while the ground flute faces improve cutting stability and surface finish in the threaded bore.

Durable coating and machine‑grade shank for uninterrupted machining

A vapour‑deposited coating increases resistance to abrasion and thermal wear without masking the base material characteristics of the HSS‑Co substrate, enabling consistent cutting edge behaviour over longer cycles. The green ring coding assists quick visual identification, and the 9 mm shank diameter suits a variety of machine holders and collets used in production environments. The universal type construction balances robustness with predictable cutting behaviour, lowering setup time and minimising machine downtime from tool changes.

Commercial reliability and partner benefits for procurement

Procuring this machine tap via Metav Werkzeuge brings the practical advantages of a supplier that specialises in making precision accessible: a broad product range reduces vendor management, while the Emmerich facility acts as a quality filter for the European market. Established trust from a wide customer base and a logistical set‑up geared to workshop requirements help secure material availability and predictable delivery for repeat production runs. The combination of tool performance and a dependable supply chain supports smoother planning for procurement and production leads.

Contact Metav Werkzeuge for tailored technical advice on TECWERK machine taps and to confirm suitability for specific applications — phone +49 2822 7131930 or email info@metav-werkzeuge.com

Technical Data

• Article number: 2000867693NW
• Label: Machine tap DIN 376C, M12 x 1.75 mm, HSS‑Co
• Manufacturer: TECWERK
• Packaging unit: 1

Facts

• Thread: M12 x 1.75 mm
• Shank Ø: 9 mm
• Spiral angle: 40° right‑hand
• Tolerance: ISO2 (6H)
• Standard: DIN 13 sheet 1

Special features

• Material: HSS‑Co
• Form: C, universal type
• Coating: vapour‑deposited (vapour coating), green ring
• Flanks ground
• Designed for blind‑hole threads
• Suitable for steel, stainless steel, spheroidal cast iron, non‑ferrous metals

FAQ

What thread size and standard does this tap produce?
The Machine tap DIN 376C, M12 x 1.75 mm produces metric ISO threads to DIN 13 sheet 1 with an ISO2 (6H) tolerance, matching common gauge and assembly requirements.

Is this tap suitable for blind‑hole threading?
Yes. The right‑hand 40° spiral and ground flanks make the tool particularly suitable for blind‑hole threads, facilitating chip evacuation and reducing the risk of breakage.

Which materials are recommended for machining with this tool?
The tap is designed for steel, stainless steel, spheroidal graphite cast iron and non‑ferrous metals, benefitting from the HSS‑Co core and vapour coating for a broad material application range.

What shank diameter and holder compatibility should be expected?
The tool features a 9 mm shank, suitable for standard machine collets and holders used in production tapping applications.

What is the SKU for ordering or reference?
The SKU for this TECWERK machine tap is 2000867693NW, useful for stock checks and procurement lists.

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