16mm NC Spot Drill Solid Carbide 120° Right-Hand Cylindrical Shank DIN 6535-HA - TECWERK

Take advantage of the combination of solid carbide construction, a 120° point angle and a DIN 6535‑HA cylindrical shank for fast, position‑accurate spot drilling on NC machines; order or consult Metav Werkzeuge for supply and application advice.

NC spot drill D16 mm, solid carbide, 120° – TECWERK

NC spot drill D16 mm for precise centring and chamfering on CNC machines and drilling rigs

*Solid carbide for high stiffness and wear resistance *120° point angle for reliable centring and chamfering *Cylindrical shank to DIN 6535-HA for secure clamping *Suitable for high-strength steels and stainless steels

Accurate centring and combined chamfering for fewer process steps

The solid carbide construction provides high rigidity and long tool life, making the tool ideal where repeatable positioning is essential. With an Ø 16 mm diameter and a 120° point angle, the spot drill combines accurate centring and chamfering in one pass, reducing cycle time and tool changes. This benefit translates into fewer rejected parts and a smoother production flow when machining series or single items on NC equipment.

Consistent cutting performance across demanding materials

Designed for demanding applications, the tool is suitable for high‑strength steels, steel castings, grey cast iron, stainless steels and non‑ferrous metals. The recommended feed in steel up to 800 N: 0.14 mm/rev ensures efficient material removal while maintaining hole quality. The 120° geometry improves chip formation and reduces burrs during start and chamfer operations, supporting stable feeds and cutting conditions on modern machining centres.

Secure clamping and compatibility with automated setups

A cylindrical shank to DIN 6535‑HA with h6 tolerance guarantees concentric clamping and consistent runout, which is critical for automated toolholders and repeatable setups. The tool’s 26 mm flute length and 80 mm overall length balance reach and rigidity, while the right‑hand cutting direction aligns with standard machine spindle rotation. These attributes support quick changeover and reliable integration into production routines.

Process reliability and economical operation

By combining centring and chamfering, the spot drill reduces the number of operations and minimises handling time on NC machines and drilling rigs. The solid carbide substrate resists flank wear and extends service intervals, contributing to predictable maintenance planning and lower overall production cost per hole. The tool is particularly effective where precision and consistency determine component quality.

Contact Metav Werkzeuge for tailored application support and rapid supply of TECWERK solid carbide spot drills — email info@metav-werkzeuge.com or call +49 2822 7131930 for specification assistance and delivery from Emmerich

Technical data

• Article number: 2000865826NW
• Manufacturer: TECWERK
• Standard: DIN 6535-HA
• Material: solid carbide

Core data

• Diameter: 16 mm
• Overall length: 80 mm
• Flute (spiral) length: 26 mm
• Point angle: 120°
• Tolerance: h6
• Feed in steel up to 800 N: 0.14 mm/rev

Special features

• Cylindrical shank
• Right‑hand cutting
• For centring and chamfering in one operation
• Suitable for high‑strength steels, cast iron, stainless steel and non‑ferrous metals

FAQ

What applications is this spot drill intended for? The NC spot drill D16 mm is intended for position‑accurate spot drilling, centring and chamfering on NC machines and drilling rigs, especially when working with high‑strength steels and stainless steels.

Is the shank compatible with standard holders? Yes, the cylindrical shank conforms to DIN 6535‑HA and the h6 tolerance ensures compatibility with standard collets and hydraulic chucks for secure clamping.

What cutting direction does the tool have? The tool is right‑hand cutting, designed for conventional spindle rotation on CNC machines and drilling equipment.

Can this tool be used for threaded hole preparation? Yes, the drill is suitable for centring and creating a chamfer for threaded holes in a single operation, improving thread engagement and reducing rework.

What performance can be expected in steel? For steel up to the specified cutting force, a feed of 0.14 mm/rev at up to 800 N is given as a guideline for efficient and consistent results with this spot drill.

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