6.3mm Countersink 60° HSS 3-Flute Cylindrical Shank Right-Hand, For Burr-Free Chamfering and Countersinking in Steel - TECWERK

Take advantage of a high-speed steel construction and a 60° cutting angle for burr‑free countersinking across steel, cast and non‑ferrous components; the 3‑flute geometry ensures smooth finishes while the tool’s cylindrical shank integrates easily into standard holders. Order the tool directly via Metav Werkzeuge or consult the Metav advisors for application support.

TECWERK 60° Countersink DIN 334C, Ø 6.3 mm, HSS, 3‑flute

The TECWERK 60° countersink is a high‑speed steel countersink designed for burr‑free countersinking, deburring and recessing in steel, cast iron and non‑ferrous or light metals with a cylindrical shank for straightforward mounting

• HSS construction, DIN 334 C compliant
• 60° countersink angle
• 3 cutting edges for smooth finishing
• Cylindrical shank, right‑hand cutting

Precise, burr‑free countersinking for reliable assembly

Made from HSS, this countersink combines hardness and toughness for consistent machining of mating faces. The 3 flutes deliver uniform chip evacuation and a fine surface finish, reducing post‑process work and improving assembly fit. With a 60° angle and 6.3 mm diameter the cutter forms accurate recesses for fasteners and creates a burr‑free edge that lowers rework rates and shortens production cycles.

Engineered for challenging materials and steady feeds

Conforming to DIN 334 C, the tool is suitable for a wide material range: steel, cast iron and non‑ferrous metals or other light alloys. Best results are achieved at lower cutting speeds; the specified feed in steel up to 500 N is 0.09 mm/rev, which balances tool life and finish quality. The combination of geometry and feed guidance supports predictable performance in serial production and manual workshop tasks alike.

Simple integration into workshop tooling with dependable results

The cylindrical shank and right‑hand cutting orientation permit direct use in common drill chucks and tooling systems, easing tool changes and reducing setup time. The cutter’s geometry prioritises a consistent, burr‑free result, contributing to fewer rejects and a steadier workflow. Its robust construction supports repeatable machining, making it a practical choice for maintenance engineers and production staff seeking reliable finishing in everyday operations.

For reliable, burr‑free countersinking choose the TECWERK 60° countersink and contact Metav Werkzeuge for procurement and technical guidance to ensure optimal integration into the production process.

Technical Data

• Article number: 2000865124NW
• Label: Kegelsenker DIN 334C 60Grad D.6,3mm HSS Z.3 TECWERK
• Manufacturer: TECWERK
• Packaging unit: 1

Core specifications

• Diameter: 6.3 mm
• Countersink angle: 60°
• Number of cutting edges: 3
• Feed in steel up to 500 N: 0.09 mm/rev
• Standard: DIN 334 C

Features & applications

• Material: High‑Speed Steel (HSS)
• Shank: Cylindrical shank
• Cutting direction: Right‑hand cutting
• Ideal for: Countersinking, deburring, recessing
• Suitable for: Steel, cast iron, non‑ferrous and light metals
• Performance note: Best results at low cutting speed

FAQ

What materials can this countersink handle?
The TECWERK 60° countersink is suitable for steel, cast iron and non‑ferrous metals, as specified by its HSS construction and DIN 334 C geometry.

What feed and cutting conditions are recommended for steel?
A feed of 0.09 mm/rev in steel up to 500 N is indicated for stable cutting and good surface finish; lower cutting speeds generally produce the best results.

How does the 3‑flute design affect performance?
Three cutting edges improve chip breaking and evacuation, leading to smoother surfaces and a burr‑free finish compared to fewer‑flute variants.

Is the shank compatible with standard holders?
Yes, the cylindrical shank is intended for standard drill chucks and common workshop holders, facilitating quick tool changes.

Which standard does the tool conform to?
The countersink follows DIN 334 C, ensuring standardised geometry for predictable fit and form in assembly operations.

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