10.4mm Countersink 75° HSS 3-Flute Cylindrical Shank, Right-Hand - TECWERK

Take advantage of a robust combination of HSS construction, a 75° countersink angle and a 3‑flute geometry for consistent, burr‑free chamfers and reduced rework. Order the countersink directly via Metav Werkzeuge or ask the consultants for additional technical details.

TECWERK Countersink 75° Ø10.4 mm HSS, 3‑flute, 6 mm shank

A TECWERK countersink 75° Ø10.4 mm designed for burr‑free countersinking, deburring and spot‑facing in steel, cast and light metals

• HSS construction for long tool life
• 75° countersink angle for standard chamfers
• 3‑flute geometry for smooth, burr‑free finish
• 6 mm cylindrical shank for secure clamping

Precision performance for repeatable chamfering

Made in high‑speed steel (HSS), this countersink delivers consistent cutting performance across repetitive operations. The 3‑flute configuration provides a balanced cutting action that reduces vibration and supports a clean cut, while the Form C geometry ensures an even material removal pattern. Right‑hand cutting ensures normal rotational compatibility with standard drilling spindles. Together, these attributes translate into stable tool behaviour and predictable results in production environments where repeatability matters.

Clean finishes with reduced secondary work

The tool is optimised for burr‑free countersinking and deburring in a variety of substrates including steel, cast and non‑ferrous or lightweight metals. Best results are achieved at low cutting speed, with a recommended feed in steel (up to 500 N) of 0.12 mm/rev, which balances chip evacuation and surface integrity. By choosing this countersink, chips are managed more effectively and the need for time‑consuming manual finishing is reduced, improving throughput and lowering per‑part labour costs.

Easy integration into workshop workflows

The 6 mm cylindrical shank fits standard collets and chucks for secure clamping and straightforward tool changes. The compact diameter and 75° angle make the tool suitable for producing standard countersinks and spot faces that accept fasteners or improve assembled appearances. With its durable HSS material and purpose‑matched geometry, the cutter is a practical option for both maintenance shops and small production runs where predictable quality and tool life are priorities.

Consider the TECWERK HSS countersink for reliable, burr‑free chamfering — contact Metav Werkzeuge in Emmerich for tailored advice or to request full technical information at info@metav-werkzeuge.com or by phone on +49 2822 7131930

Technical data

• Article number: 2000865133NW
• Product label: Countersink 75° Ø10.4 mm HSS, 3‑flute, 6 mm shank
• Packing unit: 1

Facts

• Countersink angle: 75°
• Diameter: 10.4 mm
• Shank diameter: 6 mm
• Flutes: 3
• Feed in steel ≤500 N: 0.12 mm/rev

Special features

• Material: HSS
• Form: C
• Right‑hand cutting
• Cylindrical shank
• Ideal for burr‑ and chatter‑free countersinking
• Suitable for deburring and spot‑facing
• Best results at low cutting speed

FAQ

What materials can this countersink be used on?
The countersink is suitable for steel, cast components and non‑ferrous or light metals, as specified for this TECWERK countersink.

What is the recommended feed for steel applications?
For steel up to 500 N, a feed of 0.12 mm/rev is recommended to balance chip control and surface finish when using the TECWERK countersink.

How does the 3‑flute design affect the finish?
A 3‑flute geometry reduces vibration and produces a smoother, burr‑reduced finish compared with fewer flutes, improving the quality of the countersink created by this tool.

Which shank size is required for secure clamping?
A 6 mm cylindrical shank provides secure clamping in standard collets and chucks and is the shank size supplied with this TECWERK countersink.

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