10mm NC Centre Drill Solid Carbide TiAlN Coated 142° Tip, Cylindrical Shank DIN 6535-HB - TECWERK

Take advantage of precise centring, durable TiAlN protection and a DIN-standard shank for reliable, repeatable spot-drilling cycles. Order the tool directly via Metav Werkzeuge or consult the specialists for application advice.

NC spot drill D10 mm VHM TiAlN 142° — Solid carbide spot drill for NC machines (TECWERK)

The NC spot drill D10 mm VHM TiAlN is a solid carbide centre tool engineered for position-accurate and rapid spot drilling on NC machines and boring mills, combining centring and chamfering of threaded holes in a single pass.

Solid carbide (VHM) construction TiAlN coating for thermal resistance 142° point angle for precise centring Cylindrical shank to DIN 6535‑HB

Faster, more accurate centring and chamfering in one operation

This spot drill delivers precision where it matters: the 142° point angle concentrates cutting action for clean centres and controlled chamfers, reducing burr formation and improving thread start quality. Designed as a combined centring and countersinking step, the tool minimises setup time by performing both tasks in a single pass. The result is fewer tool changes, shorter cycle times and higher process reliability on production lines and job‑shop environments.

Durable design and coating for extended tool life

Manufactured from solid carbide (VHM) and finished with a TiAlN coating, the tool resists thermal loads and abrasive wear typical of demanding materials. The coating increases heat resistance and adhesion strength, helping to maintain sharp cutting edges under higher speeds and intermittent cuts. The stated feed in steel ≤ 800 N of 0.11 mm/rev gives a practical reference for productive machining; this nominal feed supports efficient material removal while protecting geometry and surface quality.

Machine compatibility and secure clamping for repeatable results

Equipped with a cylindrical shank to DIN 6535‑HB, the spot drill ensures concentricity and secure clamping in standard toolholders. Its right-hand cutting geometry is suited to common spindle rotations on NC machines and boring mills, and it is particularly recommended for high-strength steels, steel castings, grey cast iron, stainless steels and non-ferrous metals. The tool also serves as a reliable centring aid for solid carbide drills with 120–140° point angles, making it a versatile component in multi‑operation setups.

Secure reliable centring performance with TECWERK's NC spot drill — contact Metav Werkzeuge for availability and technical advice at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 2000865842NW
• Name: NC spot drill D10 mm VHM TiAlN 142° TECWERK
• Manufacturer: TECWERK
• Packaging unit: 1

Facts

• Diameter: 10 mm
• Point angle: 142°
• Feed in steel ≤ 800 N: 0.11 mm/rev
• Shank standard: DIN 6535‑HB

Special features

• Solid carbide (VHM)
• TiAlN coating
• Right-hand cutting
• For NC machines and boring mills
• Centring and chamfering in one pass
• Suitable for high-strength steels, steel castings, grey cast iron, stainless steels and non-ferrous metals
• Centres solid carbide drills with point angle 120–140°

FAQ

Which materials is this spot drill suitable for?
The NC spot drill D10 mm VHM TiAlN is designed for high-strength steels, steel castings, grey cast iron, stainless steels and a range of non-ferrous metals.

Can the tool perform both centring and chamfering in a single pass?
Yes — the geometry of the TECWERK spot drill allows position-accurate centring and chamfering of threaded holes in one operation, reducing cycle time.

What shank standard does the tool use and why is that important?
A cylindrical shank to DIN 6535‑HB ensures secure clamping and repeatable concentricity in standard toolholders, improving positional accuracy in repetitive machining.

Is this spot drill suitable as a pilot for other solid carbide drills?
The tool is suitable for centring solid carbide drills with a 120–140° point angle, providing consistent alignment before subsequent drilling operations.

What is the recommended feed reference for steel?
A practical reference provided for machining is 0.11 mm/rev in steel up to a cutting resistance of 800 N, which balances material removal and tool life.

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