6mm NC Spot Drill Solid Carbide TiAlN Coating 90° Right-Hand Cylindrical Shank, DIN 6535-HA - TECWERK

Combining solid carbide construction, a TiAlN coating and a 90° point angle results in fast, position-accurate spot drilling with reliable chamfering in a single pass; order the tool directly via Metav Werkzeuge or consult our specialists for application advice.

NC spot drill D.6mm VHM TiAlN 90° (TECWERK) – solid carbide spot drill with TiAlN coating

The NC spot drill D.6mm VHM TiAlN 90° (TECWERK) is a solid‑carbide spot drill designed for precise, rapid positioning and simultaneous centring and chamfering on NC machines and drilling rigs.

*Solid carbide (VHM) for high rigidity
*TiAlN coating for extended tool life
*Cylindrical shank to DIN 6535-HA
*90° point for precise centring and chamfering

Precise centring and one‑step chamfering to save set‑up time

The solid‑carbide design delivers consistent rigidity and concentricity for position‑accurate pre‑drilling. With a 90° point angle, the item is optimised for quick spot drilling and for preparing the entry of thread holes in a single operation, reducing machine cycles and handling. This combination of geometry and material guarantees repeatable results when establishing datum points and preparing holes prior to finishing operations, so production runs start on the right track.

Robust cutting performance across demanding materials

Equipped with a TiAlN surface, the tool resists heat and wear, extending service life when machining tough alloys. The geometry and coating make it particularly suitable for high‑strength steels, steel castings, grey cast iron, stainless steel and various non‑ferrous materials. Practical machining data is provided for predictable results: the recommended feed in steel up to 800 N is 0.09 mm/rev, which balances cutting forces and tool life for traditional NC drilling applications.

Compatibility and repeatability with standardised shank

The tool features a cylindrical shank manufactured to DIN 6535‑HA, with a diameter tolerance of h6, ensuring secure seating and precise run‑out in standard holders. The right‑hand cutting direction and standard shank format make the item easy to integrate into existing tool magazines and drilling spindles on CNC machines and drill presses, supporting straightforward tool changes and minimising downtime.

Productivity gains and predictable tool life

Using a solid‑carbide spot drill with a heat‑resistant coating reduces tool changes and improves process stability. The combination of VHM material and TiAlN coating reduces flank wear and thermal softening during repeated cycles, which supports longer uninterrupted production. For workshops seeking fewer interruptions and predictable output, this tool is a practical choice that helps maintain throughput while preserving hole quality.

Contact Metav Werkzeuge for technical guidance and rapid supply from Emmerich – email info@metav-werkzeuge.com or call +49 2822 7131930 for application advice and availability

Technical data

• Article number: 2000865813NW
• Norm: DIN 6535-HA
• Name: NC spot drill D.6mm VHM TiAlN 90°

Core data

• Diameter: 6 mm
• Overall length: 50 mm
• Spiral length: 18 mm
• Point angle: 90°
• Tolerance diameter: h6
• Feed in steel (up to 800 N): 0.09 mm/rev

Features / Material compatibility

• Material: solid carbide (VHM)
• Coating: TiAlN
• Cutting direction: right‑hand
• Shank: cylindrical shank (DIN 6535‑HA)
• Application: position‑accurate spot drilling and chamfering on NC machines and drilling rigs
• Suitable for: high‑strength steels, steel castings, grey cast iron, stainless steel, non‑ferrous metals
• Packaging unit: 1

FAQ

Which materials can this spot drill machine reliably? The NC spot drill D.6mm VHM TiAlN 90° is specified for high‑strength steels, steel castings, grey cast iron, stainless steel and non‑ferrous metals, offering reliable results across these materials.

Is the shank compatible with standard CNC tool holders? Yes, the cylindrical shank conforms to DIN 6535‑HA with an h6 tolerance, ensuring compatibility and repeatable seating in common tool holders.

What feed is recommended for steel applications? For steel up to 800 N the recommended feed is 0.09 mm/rev, which balances cutting performance and tool life for typical NC drilling setups.

Can the tool prepare thread entries and centring in one operation? The geometry and 90° point angle allow precise centring and chamfering of threaded hole entries in a single pass, reducing additional rework.

What benefits does the TiAlN coating provide in practice? The TiAlN coating increases heat resistance and wear protection, improving tool life in harder materials and high‑temperature cutting conditions.

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