6mm NC Spot Drill HSS-Co 120° With Cylindrical Shank DIN 1835-A, Right-Hand Cutting - TECWERK

Take advantage of a compact solution that combines HSS‑Co durability and a 120° centring point for fast, position‑accurate spot drilling; benefit from a standard cylindrical shank for secure mounting and uncomplicated retrofitting to NC machines. Order the drill directly via Metav Werkzeuge or request tailored advice from our consultants.

TECWERK NC spot drill D6 mm — HSS‑Co, 120° point, cylindrical shank

TECWERK NC spot drill D6 mm for precise centring and chamfering on NC machines and boring mills

• HSS‑Co high‑alloy cutting material
• 120° centring point for precise positioning
• Cylindrical shank to DIN 1835‑A
• Right‑hand cutting for efficient machining
• Centring and chamfering in a single pass

Faster, position‑accurate spot drilling to keep production moving

This tool delivers fast, position‑accurate spot drilling on NC machines and boring mills, shortening cycle times by reducing separate centring and chamfering steps. The 120° point angle offers a clear, repeatable centre mark that improves subsequent drilling or tapping accuracy. Where repeatability matters, the combination of the defined point geometry and a cylindrical shank to DIN 1835‑A ensures reliable tool seating and minimal run‑out, so holes are initiated exactly where programmed — avoiding rework and reducing scrap.

Durable cutting performance thanks to HSS‑Co

The high‑speed steel with cobalt alloy (HSS‑Co) gives improved red hardness and wear resistance compared with standard HSS, which supports longer life under elevated cutting temperatures. For applications that demand many consecutive starts, this alloy maintains edge integrity so the tool sustains centring accuracy over a larger number of cycles. The specification includes a recommended feed in steel up to 800 N: 0.05 mm/rev, a guideline that balances material removal and tool life for predictable results in common ferrous materials.

One‑pass centring and chamfering for more efficient workflows

Designed for two tasks in one, the drill centres and creates a small chamfer suitable for threaded holes in the same operation, eliminating an extra tool change. The right‑hand cutting geometry supports conventional spindle directions and efficient chip evacuation, while the standard cylindrical shank enables straightforward toolholding in systems compatible with DIN 1835‑A. This simplicity yields immediate workflow advantages: fewer tool changes, less spindle idle time and a more streamlined setup for batch and CNC work.

Clear compatibility and practical mounting information

The tool is intended for NC operations and is suitable for use in standard collets and toolholders that accept a DIN 1835‑A cylindrical shank. The specification emphasises practical interchangeability: a consistent shank interface reduces setup time when swapping or replacing tools in production runs. The concise numerical data — 6 mm diameter, 120° point angle, and 0.05 mm/rev feed guideline — provide a clear basis for process planning and integration into existing machining cycles without guesswork.

Contact Metav Werkzeuge for tailored advice on integrating the TECWERK NC spot drill into existing NC and boring‑mill programmes and to confirm suitability for specific materials and cycle parameters

Technical Data

• Article number: 2000860086NW
• Description: NC‑spot drill D6 mm, HSS‑Co, 120° point, TECWERK
• Manufacturer: TECWERK
• Packaging unit: 1
• Internal ID: 2000860086NW

Core data

• Diameter: 6 mm
• Point angle: 120°
• Feed in steel ≤ 800 N: 0.05 mm/rev

Special features

• HSS‑Co cutting material
• Cylindrical shank to DIN 1835‑A
• Right‑hand cutting
• For position‑accurate and fast spot drilling on NC machines and boring mills
• Centring and chamfering of threaded holes in one operation

FAQ

What materials is this spot drill suitable for?
The TECWERK NC spot drill is specified with a feed guideline for steel (up to 800 N). The HSS‑Co composition provides improved performance in typical ferrous machining tasks.

Can the tool be used in standard holders?
Yes. The cylindrical shank conforms to DIN 1835‑A, making it compatible with standard collets and toolholders that accept that shank type.

What does the 120° point angle mean for centring?
A 120° point angle produces a well‑defined centre mark that aids accurate reaming, drilling or tapping, reducing positional deviation during subsequent operations.

Is the cutting direction important for setup?
The drill is right‑hand cutting, matching standard spindle rotation in most NC machines and ensuring predictable chip flow and cutting forces.

How should the feed be set for steel applications?
Use the recommended guideline of 0.05 mm/rev for steel up to the specified condition; adjust within process limits depending on machine rigidity and workpiece fixture.

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