1.6mm Centre Drill DIN 333 Form A 60° HSS Right-Hand, Pack of 5 - TECWERK

Take advantage of HSS construction and the standardised geometry of DIN 333 Form A for reliable centring and straight starts; the 60° countersink angle ensures accurate centre holes to DIN 332. Order the centre drill directly via Metav Werkzeuge or ask our consultants if needed.

Centre drill DIN 333 Form A Ø1.6 mm HSS, right‑hand — TECWERK

The Centre drill DIN 333 Form A Ø1.6 mm HSS, right‑hand is a compact centring tool for precise manufacturing of centre holes and reliable drill starts in general workshop applications.

• HSS construction for durability
• DIN 333 Form A standardised geometry
• 60° countersink angle for precise centring
• 4 mm shank for secure clamping

Accurate starts reduce rework and improve hole quality

A standardised centring geometry, compliant with DIN 333 Form A, delivers reproducible results and minimises runout at the beginning of the drilling operation. By providing a clean, centred starting point the tool reduces burr formation and aligns subsequent drills more reliably, which increases first‑pass yield and lowers scrap rates. The combination of hardened design and precise geometry is intended to provide consistent performance on repetitive tasks.

Built from HSS for general workshop resilience

The tool is manufactured from HSS, offering a balance between toughness and wear resistance for everyday centring operations. The right‑hand cutting direction and compact profile make the tool suitable for standard drilling machines and bench drills. For reference, the recommended feed in steel up to 800 N is 0.02 mm/rev, a figure that supports stable cutting and predictable tool life when machining common ferrous materials. The 4 mm shank diameter ensures secure clamping in compatible collets and small chucks, reducing vibration and promoting concentricity.

Designed for standard conformity and efficient replacement

Engineered for the production of centre holes according to DIN 332 without a pilot countersink, this centre drill is a practical option for workshops that rely on repeatable standards. The 60° countersink angle is the recognised geometry for effective centring, and the compact format supports confined workspaces and multi‑tool fixtures. Packaged in units of five, the items facilitate quick replenishment and simple inventory management for small to medium workshops that prefer standardised, ready‑to‑use tooling.

Choose TECWERK centring tools for dependable workshop performance and order through Metav Werkzeuge — contact Metav Werkzeuge for tailored procurement advice and technical clarification

Technical data

• Article number: 2000861804NW
• Product type: Centre drill
• Brand: TECWERK
• Material: HSS
• Standard: DIN 333 Form A

Facts

• Nominal diameter: 1.6 mm
• Shank diameter: 4 mm
• Countersink angle: 60°
• Feed in steel up to 800 N: 0.02 mm/rev
• Packaging unit: 5 pieces

Special features

• For producing centre holes according to DIN 332 without pilot countersink
• Right‑hand cutting
• General‑purpose application
• Complies with DIN 333 Form A geometry

FAQ

What is this tool best used for?
This centre drill is intended for producing precise centre holes and accurate drill starts in accordance with DIN 332, using the DIN 333 Form A geometry for repeatable centring.

Which materials can be machined with this centre drill?
The TECWERK centre drill, manufactured from HSS, is designed for general‑purpose applications; the specified feed in steel up to 800 N is 0.02 mm/rev for stable cutting.

What shank size is required for this tool?
A 4 mm shank diameter is specified, so the tool fits collets and chucks dimensioned for a 4 mm shank.

Is a pilot countersink required before use?
No pilot countersink is required for producing centre holes to DIN 332 when using this centre drill, as it is designed for direct centring without additional protective countersinking.

How many pieces are supplied per pack and what is the article number?
The packaging unit contains 5 pieces; article number 2000861804NW identifies the TECWERK centre drill.

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