3.15mm Centre Drill DIN 333 Form A, 60° Countersink, Solid Carbide, Right-Hand Cutting, For High-Strength Steels And Cast Irons - TECWERK

Take advantage of a solid carbide design and a precise 60° countersink angle to produce repeatable centre holes to DIN 332 specifications; order directly via Metav Werkzeuge or consult the Metav team for application support.

TECWERK centring drill DIN 333, Form A, 3.15 mm — solid carbide, 60° countersink angle

A TECWERK centring drill DIN 333, Form A, 3.15 mm is designed to create precise centre holes and chamfers in a broad range of engineering materials, delivering consistent positioning for subsequent drilling and turning operations

• Solid carbide (VHM) construction
• DIN 333 Form A standard
• 60° countersink angle for DIN 332 centres
• Right-hand cutting for conventional machining

Precision and repeatability for centre-hole operations

The combination of solid carbide construction and the DIN 333 geometry ensures a rigid, vibration-resistant tool that maintains concentricity during short, accurate centre-hole operations. The integrated 60° countersink angle produces the correct profile for centre holes to DIN 332, reducing manual rework and improving the run-out for follow-up drilling and turning. In practice, this means more reliable initial positioning and fewer rejected components, a direct benefit to process stability in batch and job-work environments.

Robust performance across demanding materials

Designed for processing a wide material spectrum, the tool is suitable for high-strength steels, cast irons and many non-ferrous alloys, as well as fibre-reinforced plastics and other duroplasts. The tool’s right-hand cutting action and carbide substrate provide wear resistance in tough cutting conditions. The specified feed in steel (≤ 800 N) of 0.1 mm/rev offers a guideline for balanced cutting conditions—optimising material removal while extending tool life. This characteristic supports consistent cycle times and predictable maintenance intervals in production settings.

Reduced setup time and enhanced process security

The Form A geometry and lack of a protective countersink simplify setup: the tool produces the final centre profile directly, eliminating an extra operation. This direct approach lowers cycle complexity and shortens clamping sequences. The carbide composition contributes to extended tool life and fewer tool changes, which improves throughput. For workshops seeking stable, reproducible centring without extensive process adjustments, the tool provides a practical blend of durability and ease of integration.

Proven supply chain and quality assurance for everyday workshop use

Sourcing the tool from an established partner adds an extra layer of confidence: Metav’s position as a precision partner brings a broad inventory and a consistent quality filter for the European market. The combination of reliable logistics from Emmerich and Metav’s industry experience means availability and traceability are part of the product proposition. For businesses that require dependable consumables and efficient replenishment, the centring drill is backed by a supplier network geared to industrial requirements.

Contact Metav Werkzeuge for tailored advice and reliable delivery from Emmerich — call +49 2822 7131930 or email info@metav-werkzeuge.com

Technical data

• Article number: 2000861993NW
• Label: Zentrierbohrer DIN 333 Form A D.3,15mm VHM re.TECWERK
• Manufacturer: TECWERK
• Packaging unit: 1
• UID: 2000861993NW

Facts

• Diameter: 3.15 mm
• Countersink angle: 60°
• Feed in steel (≤ 800 N): 0.1 mm/rev
• Standard: DIN 333 (for DIN 332 centre holes)
• Cutting direction: Right-hand

Special features

• Material: Solid carbide (VHM)
• Form A geometry
• Without protective countersink
• Suitable for high-strength steels, steel castings, grey and hard cast iron, manganese-hard steel, CrNi steels, light and non-ferrous metals, fibre-reinforced plastics and other duroplasts
• Right-hand cutting

FAQ

What materials can the centring drill machine?
The TECWERK centring drill DIN 333, Form A, 3.15 mm is suitable for high-strength steels, cast irons, CrNi steels, light metals and fibre-reinforced plastics as stated in the specification.

Is the tool suitable for centre holes to DIN 332?
Yes — the 60° countersink angle and DIN 333 geometry are designed specifically to produce centre holes that comply with DIN 332.

What feed rate is recommended for steel?
A feed of 0.1 mm/rev in steels up to 800 N is indicated for balanced cutting and longevity of the tool.

Does the product include a protective countersink?
No — this Form A tool is supplied without protective countersink, intended to produce the final centre profile directly.

What is the SKU for ordering and reference?
The SKU/Article number for ordering is 2000861993NW, listed under the label Zentrierbohrer DIN 333 Form A D.3,15mm VHM re.TECWERK.

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