16mm Long Solid Carbide End Mill TiAlN Coated 40mm Cutting Length DIN 6527 L, 4 Flute Right-Hand - TECWERK

High-performance solid carbide construction combined with a TiAlN surface for extended tool life and a 4‑flute geometry that balances rapid material removal with fine surface finish; benefit from a 16 mm diameter and 40 mm effective cutting length for deep-pocket milling. Order the TECWERK end mill directly via Metav Werkzeuge or ask our consultants if needed.

TECWERK end mill DIN 6527 L — 16 mm, TiAlN-coated solid carbide

TECWERK end mill DIN 6527 L is a long solid carbide cutter optimised for high-performance milling across steels, castings and non-ferrous alloys.

• Solid carbide construction with TiAlN coating
• 16 mm diameter, 40 mm cutting length
• 4-flute design for roughing and finishing

Consistent high-performance cutting for production workflows

The long, fine‑grain solid carbide body with a TiAlN coating delivers superior wear resistance and thermal stability under elevated cutting temperatures. The 4‑flute geometry enables a good balance between chip evacuation and surface integrity, so the tool supports both aggressive material removal and subsequent finishing passes. Where cycle-time reduction is a priority, the HPC-oriented geometry and hard-wearing coating help maintain tool life and process stability, translating into fewer tool changes and more uptime on the machining centre.

Stability and vibration control for deep-pocket operations

The long version with an overall length of 92 mm and 40 mm effective cutting length is designed for reach into pockets and deep features while retaining axial rigidity. An unequal helix and the engineered neck relief reduce harmonic excitation, enabling smoother cuts in deeper sections and decreasing the risk of chatter. The centre-cutting geometry permits limited plunging, and the cylindrical shank manufactured to DIN 6535 HB with a h6 tolerance ensures concentric clamping and repeatable holding in collets and toolholders.

One tool for a broad range of materials

The tool’s newly developed geometry makes it universally applicable: very good suitability for steel, stainless steel (INOX), castings, and a wide range of non‑ferrous metals and special alloys. It also handles aluminium alloys with silicon content and certain abrasive materials where a robust coating is beneficial. This versatility reduces tool inventory and supports mixed‑material production runs without frequent tool swaps, improving shop flexibility and reducing setup complexity.

Practical shop-floor benefits and machining notes

Right‑hand cutting direction and a 45° protective chamfer at the cutting edge increase process safety and protect the first cutting edges during entry. The centre cutting capability and protective chamfer support straightforward pocketing and ramping strategies. For optimal results, match feeds and speeds to machine rigidity and the component material; the tool’s TiAlN layer is particularly advantageous for dry or reduced‑lubrication machining, as it resists diffusion wear and maintains hardness at elevated temperatures. For detailed parameter settings tailored to specific alloys and machine tool characteristics, consult Metav Werkzeuge’s technical advisors.

For reliable production milling with TECWERK’s TiAlN‑coated solid carbide cutters, contact Metav Werkzeuge for tailored technical guidance and procurement: info@metav-werkzeuge.com, +49 2822 7131930

Technical data

• Article number: 2000866528NW
• Standard: DIN 6527
• Manufacturer: TECWERK

Numbers / Core technical data

• Diameter: 16 mm
• Overall length: 92 mm
• Effective cutting length: 40 mm
• Cutting length / flute length: 4 mm
• Number of flutes: 4
• Shank diameter: 16 mm
• Cutting direction: Right‑hand
• Protective chamfer: 0.2 mm
• Packaging unit: 1

Special features

• Coating: TiAlN
• Material: Solid carbide (VHM), fine grain
• Type: DIN 6527 L, Type N / HPC, long version
• Geometry: Centre cutting, unequal helix, 45° protective chamfer
• Shank: Cylindrical shank to DIN 6535 HB, shank tolerance h6
• Application: Suitable for steel, cast iron, stainless steel, non‑ferrous metals, special alloys, aluminium with silicon, abrasive materials
• Machining type: High‑performance cutting (HPC), suitable for roughing and finishing
• Design: Neck relief for vibration‑reduced machining

FAQ

Is this cutter suitable for stainless steel applications?
Yes. The TECWERK end mill DIN 6527 L (SKU 2000866528NW) is specified as very well suited for stainless steel (INOX) thanks to its geometry and TiAlN coating.

Can the tool be used for both roughing and finishing?
The cutter’s 4‑flute design and HPC geometry make it suitable for both roughing and finishing operations, enabling flexibility in mixed process chains.

Does the design reduce chatter in long reach milling?
The unequal helix and neck relief provide vibration reduction for deeper cuts, improving stability during long‑reach milling where chatter risks are higher.

Is the shank compatible with standard collet chucks?
Yes. The cylindrical shank manufactured to DIN 6535 HB with h6 tolerance ensures reliable clamping in standard collets and chucks.

What advantages does the TiAlN coating provide?
The TiAlN coating increases thermal resistance and wear protection, extending tool life under high temperatures and allowing more aggressive cutting strategies in many materials.

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