23mm Countersink 90° HSS 3-Flute Cylindrical Shank, Feed 0.16mm/rev - TECWERK

High-performance HSS construction with a 90° chamfer angle and a three-flute geometry delivers clean chamfers and a vibration‑free cut. Combine reliability, fast chip evacuation and DIN 335 C conformity for consistent workshop results — order via Metav Werkzeuge or consult the specialists for application advice.

Countersink DIN 335 C, 90° · 23 mm · HSS · 3-flute – TECWERK

The Countersink DIN 335 C 90° D 23 mm (HSS, 3-flute) is a precision tool for countersinking and deburring drilled holes in steel, cast iron and non‑ferrous metals, suited for production and maintenance tasks

• HSS material, DIN 335 C standard
• 90° countersink angle for standard chamfers
• Three‑flute design for rattle‑free cutting
• Cylindrical shank for common toolholders

Accurate chamfers and reliable deburring for production use

The Countersink DIN 335 C 90° D 23 mm (SKU 2000865171NW) is engineered to produce uniform chamfers and clean deburred edges. Its DIN 335 C compliance guarantees geometry and tolerances compatible with industry tooling, while the three‑flute layout improves chip control and reduces chatter. For applications where repeatability matters, this tool secures consistent edge quality and reduces rework, supporting smoother downstream assembly and fastening processes.

Optimised cutting dynamics for efficient throughput

Designed for continuous use, the tool’s HSS construction balances toughness and hardness to withstand heat and mechanical stress during typical countersinking operations. The three‑flute geometry enables a rattle‑free cutting action that minimises surface damage and noise. Measured feed performance — 0.16 mm/rev in steel at up to 500 N — illustrates the practical balance between feed rate and finish; this translates into predictable cycle times and improved productivity on both manual and CNC set‑ups.

Simple integration and dependable handling in the workshop

A cylindrical shank provides compatibility with standard collets and chucks, allowing quick tool changes and straightforward integration into existing tool setups. The robust HSS body sustains repeated regrinds where appropriate, extending service life and lowering total cost of ownership. When used in combination with proper clamping and suitable spindle speeds, the cutter maintains dimensional accuracy and repeatable chamfer geometry throughout batch production.

Material range and technical clarity for confident selection

The cutter is suitable for steel, cast iron and non‑ferrous metals, offering versatility across maintenance and production tasks. The 90° countersink angle is the workshop standard for creating chamfers for countersunk screws and clean lead‑ins. For users less familiar with cutting tool terminology: HSS stands for high‑speed steel (a heat‑resistant tool steel), and the three‑flute design refers to the number of cutting edges which affects surface finish and chip evacuation. These choices together deliver reliable results with minimal burr formation.

Contact Metav Werkzeuge GmbH at info@metav-werkzeuge.com or call +49 2822 7131930 for tailored advice on integrating TECWERK countersinks into the workflow and matching suitable holders and operating parameters

Technical data

• Article number: 2000865171NW
• Label: Kegelsenker DIN 335C 90Grad D.23mm HSS Z.3 TECWERK
• Manufacturer: TECWERK

Facts

• Diameter: 23 mm
• Countersink angle: 90°
• Flutes: 3
• Material: HSS
• Feed in steel (up to 500 N): 0.16 mm/rev
• Shank: cylindrical

Special features

• Standard: DIN 335 C
• Application: countersinking and deburring holes
• Suitable materials: steel, cast iron, non‑ferrous metals
• Cutting characteristic: rattle‑free due to three flutes
• Packaging unit: 1

FAQ

What materials can be processed with this countersink?
The TECWERK countersink (Countersink DIN 335 C 90° D 23 mm, SKU 2000865171NW) is suitable for steel, cast iron and non‑ferrous metals.

How does the three‑flute design benefit machining?
A three‑flute geometry provides improved chip evacuation and a rattle‑free cut, resulting in cleaner chamfers and reduced vibration during countersinking.

What does the feed specification 0.16 mm/rev refer to?
The value 0.16 mm/rev indicates the recommended feed per revolution in steel under the stated cutting conditions, helping to balance surface finish and tool life.

Is this countersink compatible with common toolholders?
Yes, the cylindrical shank is designed for compatibility with standard chucks and collet holders used in workshop and production environments.

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