5mm Centre Drill DIN 333 Form A TiN Coated HSS, 60° Countersink Angle - TECWERK

Take advantage of a precise HSS construction with TiN coating and a defined 60° countersink angle for consistent centre holes; order the tool directly via Metav Werkzeuge or consult our specialists for application advice.

Zentrierbohrer DIN 333 Form A, 5 mm – TECWERK centre drill, HSS TiN

Zentrierbohrer DIN 333 Form A, 5 mm – TECWERK centre drill, HSS TiN is a standard-compliant centre drill for generating accurate centre holes in preparation for turning and drilling operations.

• HSS with TiN coating
• DIN 333 Form A standard
• 60° countersink angle
• Right-hand cutting

High-precision centre holes for stable machining starts

The HSS body and TiN coating combine to deliver stable initial guidance when starting drills or turning tools, reducing run-out and improving repeatability. Conformance to DIN 333 Form A ensures compatibility with established workshop processes, while the 5 mm nominal diameter and 63 mm overall length provide a compact but robust geometry for standard lathe and drill-press setups. The result is a consistently centred starting point that reduces rework and supports efficient downstream machining.

Durable finish and predictable cutting performance

A hard TiN surface layer increases wear resistance and extends tool life under intermittent cutting conditions. The right-hand cutting geometry and 60° countersink angle are optimised for straightforward centre formation; recorded guidance for feed in steel up to 800 N is 0.04 mm/rev, offering a quantifiable parameter for process planning. These measurable characteristics enable planners and operators to forecast tool life and cycle stability, supporting rational decisions on tooling stocks and replacement intervals.

Ease of use in general workshop applications

Designed for general use and for producing centre holes according to DIN 332 without a pilot countersink, this centre drill simplifies setup routines and reduces the number of preparatory operations. The compact total length and standardised form make it suitable for both one-off and batch work, while the combination of materials translates directly into fewer interruptions for tool changes. Practical handling is enhanced by the familiar geometry, making integration into existing tool holders and chucks straightforward.

What the specification means for procurement and production

Specification values such as DIN 333, Form A, HSS, TiN, 5 mm diameter and 60° angle provide clear procurement criteria and enable easy matching with process requirements. These objective data points support transparent sourcing and allow purchasing and engineering teams to align on expected performance. The documented feed suggestion in steel (0.04 mm/rev up to 800 N) offers a starting point for machining trials and process validation without guesswork.

Contact Metav Werkzeuge for tailored advice on integrating the TECWERK centre drill into production and to arrange immediate supply from Emmerich; eMail info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 2000861593NW
• SKU: 2000861593NW
• Manufacturer: TECWERK
• Product type: centre drill

Key figures

• Nominal diameter: 5 mm
• Total length: 63 mm
• Countersink angle: 60°
• Feed in steel (up to 800 N): 0.04 mm/rev

Materials and features

• Material: HSS
• Coating: TiN
• Cutting direction: right-hand cutting
• Standard: DIN 333 Form A
• Application: production of centre holes according to DIN 332 without pilot countersink
• Packaging unit: 1

FAQ

What materials is this centre drill suitable for? The TECWERK centre drill, a HSS tool with TiN coating, is specified for general use and includes feed guidance for steel (0.04 mm/rev up to 800 N); it is therefore suitable for standard steel applications and workshop tasks.

How does the TiN coating benefit the tool? The TiN coating on this centre drill increases surface hardness and wear resistance, which improves tool life and maintains consistent centring performance during repetitive starts.

Is the 60° angle compatible with standard turning centres? Yes, the 60° countersink angle conforms to common centre geometries and is appropriate for creating stable centre holes that match standard lathe and chuck practices.

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