12mm Thread Reaming Tool M12 Solid Carbide TiN Coated 3-Flute Self-Centring Straight Grove, 30mm Cutting Length - TECWERK

The combination of solid carbide construction and TiN coating delivers precise, durable removal of fractured taps while the self‑centring, straight‑fluted geometry reduces the risk of secondary damage; order this thread‑extraction tool directly via Metav Werkzeuge or consult our specialists for application support.

Thread-extraction drill M12, solid carbide, TiN‑coated — TECWERK

The Thread-extraction drill M12 is a specialised solid‑carbide tool for safely drilling out broken HSS and HSS‑Co taps in maintenance and production environments.

• Solid carbide construction
• TiN coating for extended wear
• Self‑centring, straight‑fluted design
• 3 cutting edges with 30 mm cutting length

Precise extraction that reduces rework and downtime

Designed for targeted removal of fractured taps, the tool’s solid carbide body combined with a TiN surface gives controlled cutting action and longer life than standard tool steels. The self‑centring geometry ensures accurate engagement with the broken fragment, while the straight flutes guide chips away from the workpiece in a predictable manner. These attributes translate into fewer intervention cycles, less risk of workpiece scrap and a more reliable repair process for production lines and maintenance shops alike.

Robust design for consistent process windows

Durability and process reliability are achieved through material and geometry: solid carbide resists chipping during interrupted cuts, and the TiN layer lowers friction for improved wear resistance. The tool features a 30 mm cutting length and a core hole Ø 10.2 mm, giving sufficient engagement to evacuate material from the fractured tap. A shank Ø 12 mm ensures compatibility with common holders, so the specification supports predictable running behaviour and reduced tool change frequency in demanding applications.

Easy integration and clear application scope

The cylindrical shank accepts standard chucks, simplifying fixture set‑up, while the straight‑fluted profile supports consistent chip evacuation when working down into a broken tap. Intended specifically for the removal of fractured HSS and HSS‑Co taps, the drill is suited to workshop repair, toolroom refurbishment and spot‑repair tasks on production equipment. For detailed application notes and best‑practice setup, Metav Werkzeuge provides documentation and consulting to match the tool to the task without unnecessary guesswork.

For application advice or a tailored quotation for the TECWERK thread‑extraction drill, contact Metav Werkzeuge in Emmerich — phone +49 2822 7131930 or eMail info@metav-werkzeuge.com — our consultants will advise on selection and delivery from stock.

Technical data

• Article number: 2000867721NW
• Product name: Thread‑extraction drill M12, TECWERK
• Brand: TECWERK
• Material: solid carbide (VHM)
• Coating: TiN
• Packaging unit: 1

Facts

• Shank diameter: 12 mm
• Cutting length: 30 mm
• Number of cutting edges: 3
• Core‑hole diameter: 10.2 mm

Special features

• Cylindrical shank
• Self‑centring geometry
• Straight flutes
• TiN coated for wear resistance
• For removal of broken HSS and HSS‑Co taps

FAQ

What materials can be worked with this tool?
The Thread‑extraction drill M12 is intended for the removal of fractured HSS and HSS‑Co taps and is specified for those tool steels.

How does the TiN coating help in tap removal?
The TiN coating on the TECWERK thread‑extraction drill reduces friction, improves wear resistance and extends the service life under interrupted cutting conditions typical when machining broken taps.

What holder size is required for safe clamping?
Use a holder or chuck compatible with a shank Ø 12 mm; correct clamping ensures concentric running and reliable extraction performance with the TECWERK tool.

How deep will the drill cut into a broken tap?
The tool provides a 30 mm cutting length, which offers sufficient engagement for secure material removal from most fractured tap situations encountered in workshop repair.

Which article number should be ordered for this tool?
Order the TECWERK thread‑extraction drill under Article number 2000867721NW for the M12 version.

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