5mm Solid Carbide End Mill TiAlN Coated 4-Flute 19mm Effective Length 57mm Overall, DIN 6527 - TECWERK

Take advantage of a solid carbide construction, TiAlN high-temperature coating and a long 4‑flute geometry for fast, stable HPC milling across a wide range of materials; order the cutter directly via Metav Werkzeuge or consult our specialists for application-specific advice.

TECWERK end mill »DIN 6527L« 5 mm — solid carbide, TiAlN, long

The TECWERK end mill DIN 6527L (5 mm) is a long, four‑flute solid carbide cutter designed for high‑performance roughing and finishing in steels, cast materials and non‑ferrous metals

• Solid carbide, fine-grain body
• TiAlN coating for thermal resistance
• Long 4-flute design with neck relief
• Universal for steel, cast, inox and non-ferrous

High productivity for mixed‑material machining

A compact 5 mm diameter tool with a 4-flute layout combines material removal rate and surface finish: the fine‑grain solid carbide body provides rigidity while the TiAlN layer maintains edge stability at elevated temperatures. Designed for HPC applications, this cutter enables efficient roughing and a clean finishing pass with fewer tool changes, which reduces downtime and keeps production moving.

Coating and substrate that extend service life

The TiAlN coating forms a thermally stable, wear‑resistant surface that reduces adhesion and increases oxidation resistance under load. Paired with a solid carbide fine‑grain substrate, the tool resists micro‑chipping and maintains edge geometry longer than uncoated alternatives. The result is predictably extended tool life and consistent component quality during continuous machining.

Geometry engineered to suppress vibration and improve stability

An unequal pitch and a dedicated neck relief reduce harmonic excitation for calmer cutting, particularly in long‑reach operations. The tool features centre cutting capability for limited axial plunging and a protective chamfer of 0.12 mm that preserves the cutting edge at entry. The cylindrical shank conforms to DIN 6535 HB, ensuring secure clamping and repeatable concentricity in suitable tool holders.

Versatile application spectrum with process reliability

The cutter is rated very well for a broad material range, from carbon and alloy steels to cast iron, Cr‑Ni alloys and non‑ferrous metals including aluminium with silicon content. Its combination of geometry and coating makes it suitable for both roughing and finishing tasks, delivering a balance of productivity and surface quality for toolrooms and production shops seeking a universal long‑reach solution.

For precise high‑speed milling with the TECWERK 5 mm end mill, contact Metav Werkzeuge for expert guidance and prompt dispatch from Emmerich — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 2000866523NW
• Brand: TECWERK
• Type: End mill
• Standard: DIN 6527

Facts

• Diameter: 5 mm
• Overall length: 57 mm
• Effective length: 19 mm
• Cutting length: 4 mm
• Shank diameter: 6 mm
• Flutes: 4
• Protection chamfer: 0.12 mm
• Shank tolerance: h6

Special features

• Material: solid carbide (fine-grain)
• Coating: TiAlN
• Cutting direction: right-hand
• Centre cutting
• Unequal pitch for low vibration
• Neck relief for vibration‑free machining
• Suitable for roughing and finishing
• Shank: cylindrical to DIN 6535 HB
• Typ N/HPC long design, 45° protection chamfer

FAQ

Which materials is this cutter suitable for?
The TECWERK end mill is very well suited to steel, cast iron, temper cast, Cr‑Ni steels, non‑ferrous metals and aluminium with silicon content, as noted for universal machining.

Can this tool be used for both roughing and finishing?
Yes — the combination of fine‑grain solid carbide geometry and TiAlN coating allows the cutter to perform efficient roughing and achieve high‑quality finishing in one tool.

Is axial plunging possible with this tool?
Centre cutting geometry permits axial entry in many applications, so limited plunging operations are feasible with the TECWERK long end mill.

What shank and holder compatibility is required?
The shank is cylindrical to DIN 6535 HB with a 6 mm diameter and h6 tolerance, compatible with collets and holders that accept this standard.

Is the tool suitable for high‑speed machining?
Designed for HPC, the tool’s TiAlN coating and fine‑grain carbide substrate support high‑speed and high‑feed conditions while maintaining wear resistance.

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