4mm Centre Drill DIN 333 Form A, 60° Countersink Angle, Solid Carbide, Right-Hand Cutting - TECWERK

Reliable centre-drilling that combines the durability of solid carbide with a precise 60° countersink for consistent DIN 332 centre holes; ideal for demanding steels and composites. Order directly via Metav Werkzeuge or consult our technical advisers for process integration.

Zentrierbohrer DIN 333 Form A D.4mm VHM re.TECWERK — solid-carbide centre drill, 60° countersink, right-hand cut

The Zentrierbohrer DIN 333 Form A D.4mm VHM re.TECWERK is a solid-carbide centre drill engineered for producing standard DIN 332 centre holes in a wide range of engineering materials.

• Solid carbide (VHM) construction
• DIN 333 Form A centre-drilling geometry
• 60° countersink for DIN 332 centre holes
• Suitable for high-strength steels and plastics

Faster, repeatable centring for machining precision

The combination of solid carbide construction and DIN 333 Form A geometry delivers consistently accurate centre holes with minimal run-out. The tool’s 60° countersink matches DIN 332 specifications, which simplifies alignment for subsequent turning or drilling operations and reduces the need for manual adjustment. With a specified feed of 0.11 mm/rev in steel up to 800 N, cycle times are predictable and machining parameters can be integrated into CNC programmes for reliable throughput. These technical characteristics translate directly into fewer rejects and more efficient batch production.

Robust performance across difficult materials

Designed for universal shop-floor use, this centre drill is suitable for high-strength steels, cast steels, grey and hard cast irons, manganese-hard steels and CrNi alloys, as well as light and non-ferrous metals and fibre-reinforced plastics and other duroplasts. The right-hand cutting geometry and solid-carbide substrate provide wear resistance and edge stability when working abrasive or tough substrates. Supplied without protective countersink, the tool suits workflows that require direct centre-drilling to DIN standards and allows easier integration into automated tool sequences.

Practical handling and process benefits for production

The tool’s compact design and standardised geometry support quick setup and interchangeability across fixtures. Predictable feeds and the carbide tip’s heat resistance permit higher cutting speeds where appropriate, helping to improve throughput without sacrificing finish quality. As a supply partner, Metav Werkzeuge offers technical guidance and a broad catalogue of complementary metrology and tooling, enabling smooth tool selection and replacement. The proven supply chain from Emmerich acts as a quality filter, supporting continuous production and reliable replenishment.

For durable, DIN-compliant centre-drilling backed by technical advice, contact Metav Werkzeuge in Emmerich to discuss process integration and availability.

Technical data

• Article number: 2000861994NW
• SKU: 2000861994NW
• Manufacturer: TECWERK

Specifications

• Diameter: 4 mm
• Countersink angle: 60°
• Feed in steel (up to 800 N): 0.11 mm/rev
• Standard: DIN 333 Form A

Applications & features

• Solid carbide (VHM)
• Right-hand cutting
• For producing centre holes to DIN 332
• Supplied without protective countersink
• Suitable for high-strength steels, steel castings, grey cast iron, hard cast iron, manganese-hard steel, CrNi steels, light metals, non-ferrous metals, fibre-reinforced plastics and other duroplasts

FAQ

What materials can this centre drill machine effectively?
The Zentrierbohrer DIN 333 Form A D.4mm VHM re.TECWERK machines a wide range of materials including high-strength steels, steel castings, grey and hard cast irons, manganese-hard steel, CrNi alloys, light and non-ferrous metals, and fibre-reinforced plastics.

What are the nominal diameter and countersink angle?
The tool has a nominal diameter of 4 mm and a 60° countersink designed to produce centre holes in accordance with DIN 332.

What feed is recommended for steel applications?
A feed of 0.11 mm/rev is specified for steel up to 800 N; this value provides a reliable balance between cutting performance and tool life.

Is the drill solid carbide and what form does it follow?
Yes — the Zentrierbohrer is made from solid carbide (VHM) and conforms to DIN 333 Form A with right-hand cutting; SKU 2000861994NW identifies this specific item.

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