2mm Centre Drill DIN 333 Form A HSS-Co 60° Countersink Angle, Right-Hand Cutting - TECWERK

Take advantage of a precision centre drill that combines robust HSS‑Co construction with a defined 60° countersink angle for consistent centre holes in high-strength and corrosion-resistant steels; order directly via Metav Werkzeuge or contact our consultants for application advice.

Centre Drill DIN 333 Form A, 2 mm, HSS‑Co — TECWERK (60° countersink)

The Centre Drill DIN 333 Form A, 2 mm, HSS‑Co is a compact centring tool designed to produce DIN‑compliant centre holes for demanding materials and workshop environments

• HSS‑Co for high-strength materials
• 60° countersink angle for DIN‑standard centres
• Suitable for CrNi and acid‑resistant steels

Precision centring for high‑strength and stainless materials

The HSS‑Co composition ensures elevated red hardness and wear resistance for repeated centring in demanding components. Designed with a nominal 2 mm diameter, this centring tool enables the reliable formation of starter holes that guide larger drills and turning operations, reducing run‑out and part rejection. Conformity with DIN 333 guarantees consistent geometry across production batches, which simplifies process planning and inspection routines. Where materials exceed 800 N/mm² or are classified as CrNi stainless types, the tool’s cobalt‑alloyed high‑speed steel maintains cutting edge integrity, extending service intervals and lowering tooling cost per part.

Cutting geometry engineered for clean, centred holes

The Form A geometry and right‑hand cutting action produce a controlled chip flow and a defined 60° countersink angle that matches DIN 332 centre hole requirements without a protective pre‑countersink. This results in accurate centre seats suitable for subsequent operations on lathes or drill presses. The specified feed recommendation of 0.02 mm/rev for steels up to 800 N/mm² balances cutting load and edge life, so centre holes form cleanly with minimal burr and optimal concentricity. Explaining the standard: DIN‑rated centre holes provide repeatable seating for centres and tailstocks, reducing set‑up time and improving assembly accuracy.

Practical integration into workshop workflows

Packaged in units of five, the tool is ready for immediate use on conventional drill presses and machine spindles that accept small centre drills. The compact design supports quick insertion into standard tool holders and adapters, helping to maintain cycle times even when working with tougher alloys. Using a purpose‑built centring tool avoids the common problems of wandering and chatter that occur when larger drills attempt to start without a defined seat. For shops aiming to streamline setup and increase first‑pass yield, the combination of cobalt high‑speed steel and standardised geometry provides a pragmatic balance between resilience and machining economy.

Choose TECWERK’s DIN 333 centre drill for dependable centring in demanding materials — contact Metav Werkzeuge for technical advice or to arrange supply directly from Emmerich.

Technical data

• Article number: 2000861580NW
• Product label: Zentrierbohrer DIN 333 Form A D.2mm HSS‑Co re.TECWERK
• Manufacturer: TECWERK
• Pack size: 5

Facts

• Diameter: 2 mm
• Countersink angle: 60°
• Recommended feed (steel ≤800 N/mm²): 0.02 mm/rev
• Standard: DIN 333
• Material: HSS‑Co

Special features

• Form A geometry
• Right‑hand cutting
• For producing centre holes to DIN 332 without protective countersink
• Suitable for materials >800 N/mm²
• Applicable to rust‑, acid‑ and heat‑resistant CrNi steels

FAQ

What materials is this centre drill suitable for?
The Centre Drill DIN 333 Form A, 2 mm, HSS‑Co by TECWERK is suitable for high‑strength materials above 800 N/mm² and for rust‑, acid‑ and heat‑resistant CrNi steels.

Does the tool conform to recognized standards?
Yes — the geometry follows DIN 333 and it is intended to create centre holes compatible with DIN 332 requirements.

What feed rate is recommended for steel?
A feed of 0.02 mm/rev is recommended for steel up to 800 N/mm² to balance tool life and hole quality when using the TECWERK centre drill (SKU 2000861580NW).

Is the 60° angle suitable for lathe centring operations?
The 60° countersink angle matches standard centre seating and is appropriate for lathe centres and tailstock applications produced with this TECWERK centre drill.

How many units are supplied per pack?
The tool is supplied in packs of five, allowing immediate replacement on the shop floor and reduced downtime between tool changes.

Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com