1mm Centre Drill 60° Countersink Angle HSS Right-Hand Form R, For DIN 332‑1 Centre Holes - TECWERK

Take advantage of the combination of durable HSS construction, DIN‑compliant geometry and a precise 60° countersink angle to ensure consistent centre holes in production. Order directly via Metav Werkzeuge or contact the consultants for application advice.

TECWERK centre drill DIN 333 Form R, 1 mm (HSS) — 60° countersink angle, right‑hand cutting

The TECWERK centre drill DIN 333 Form R 1 mm (HSS) is designed for the reliable production of centre holes to DIN 332 Blatt 1 Form R with a 60° countersink angle and right‑hand cutting for general workshop and light industrial use.

• High‑speed steel construction (HSS)
• DIN 333 Form R geometry
• 60° countersink angle for accurate centring
• Right‑hand cutting for standard machining

Improved process stability through standardised geometry

The tool combines HSS material with the standardised DIN 333 Form R geometry to produce repeatable, burr‑reduced centre holes that support downstream turning and drilling operations. The defined 60° countersink angle centres lathes and drill chucks reliably, reducing run‑out and rework. Where process consistency matters, this centring tool reduces preparation time and contributes to a smoother production flow by enabling predictable tool engagement and chip control.

Practical machining data and application guidance

Constructed for general use, the centre drill is suitable for producing centre holes according to DIN 332 Blatt 1 Form R (with radius) without additional protective countersinking. The tool is right‑hand cutting and designed for light to medium duty operations; the recommended feed in steel up to 800 N is 0.02 mm/rev, which balances tool life and surface condition. For entry holes on turned parts and for accurate pre‑centring before deeper drilling, the combination of HSS and the Form R profile gives a durable, cost‑efficient solution that is straightforward to integrate in standard toolsets.

Why specify this centre drill for the workshop supply

Specifying a DIN‑compliant centre drill simplifies procurement and QC: inspection criteria are defined, replacement is standardised, and compatibility with tooling fixtures is assured. The compact geometry and robust material choice make the tool a dependable option for both batch and single‑part production. Combined with a clear feed recommendation and the known 60° angle, the centre drill supports faster setup, fewer rejects and a more reliable handover between the machining steps.

Choose the TECWERK centre drill for consistent centring — contact Metav Werkzeuge for supply and expert advice from Emmerich to ensure the tool matches the application requirements.

Technical data

• Article number: 2000861948NW
• Product label: Zentrierbohrer DIN 333 Form R D.1mm HSS re.TECWERK
• Manufacturer: TECWERK

Facts

• Diameter: 1 mm
• Countersink angle: 60°
• Feed in steel up to 800 N: 0.02 mm/rev
• Material: HSS
• Form: DIN 333 Form R
• Cutting direction: right‑hand
• Packaging unit: 5

Special features

• For producing centre holes to DIN 332 Blatt 1 Form R (with radius)
• No protective countersink required
• General workshop and light industrial use
• Defined geometry for repeatable centring

FAQ

What is the nominal diameter of this centre drill?
The nominal diameter is 1 mm for this TECWERK centre drill (SKU 2000861948NW).

Which standard does the geometry follow?
The tool follows DIN 333 Form R and is intended for centre holes to DIN 332 Blatt 1 Form R.

What material is the tool made from?
This centre drill is manufactured from HSS, providing wear resistance for general machining tasks.

Is a protective countersink included or required?
The design produces centre holes without a protective countersink; the tool is suited for direct centring operations.

What feed should be used when drilling steel?
For steel up to 800 N the recommended feed is 0.02 mm/rev as specified for the tool.

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