12mm Solid Carbide End Mill TiAlN Coated 38mm Cutting Length 45° Helix, Right-Hand - TECWERK

Take advantage of the combination of TiAlN heat resistance, rigid solid carbide construction and a 45° helix for reliable performance in stainless and alloy steels — order directly via Metav Werkzeuge or contact our consultants for tailored tooling advice.

TECWERK Solid Carbide End Mill Ø12 mm, TiAlN, 4 Flutes (DIN 6527L)

The TECWERK solid carbide end mill DIN 6527L is a long, multi-flute cutter designed for universal milling tasks, with particular strength in stainless and alloy steels

• TiAlN coating for heat resistance and longevity
• Solid carbide body for rigidity and wear resistance
• 4 flutes for efficient material removal
• 45° helix and centre cutting for versatile machining

Faster cycle times with heat-resistant coating and rigid substrate

The combination of a TiAlN coating on a solid carbide substrate delivers a high-temperature stable cutting edge that extends tool life under demanding conditions. This thermal barrier reduces adhesion when machining stainless steels and high-alloy materials, allowing for higher cutting speeds and longer tool life. For production environments where uninterrupted runs matter, the coated carbide tool mitigates the risk of premature wear, producing consistent contours and reliable dimensional stability.

Precision geometry that supports stable cutting and surface finish

A 45° helix and four cutting edges balance axial and radial forces, reducing chatter and improving surface quality on finished components. The tool’s centre cutting geometry permits plunge operations while the cylindrical shank to DIN 6535 HB ensures secure clamping in collets and holders. These design choices translate into fewer rejects and less rework, which supports process efficiency and predictable outputs in batch production.

Optimised for stainless and alloy steels with versatile applicability

Engineered as a DIN 6527 L Type HR long-length cutter, the tool is particularly suited to machining stainless and alloy steels, where chip evacuation and thermal resilience are critical. The tool’s specification indicates very good suitability for steel; non-ferrous metals, special alloys, INOX and cast iron are classified as conditionally suitable, enabling one tool to cover varied tasks when cutting parameters are adapted. This versatility reduces tool changes and simplifies inventory.

Practical benefits for workshop and production planners

With a Ø12 mm working diameter, an effective length of 38 mm and an overall length of 83 mm, the cutter provides reach for deeper features without sacrificing rigidity. The four flutes support a higher material removal rate compared with two-flute counterparts while maintaining good chip control. Right-hand cutting and the long configuration make this cutter a solid option where access and stability are required — a balance between performance and operational convenience for everyday CNC milling.

Discuss process parameters with Metav Werkzeuge to match the TECWERK end mill to specific materials and machines — contact info@metav-werkzeuge.com or call +49 2822 7131930 for expert recommendations and supply from Emmerich.

Technical Data

• Article number: 2000866627NW
• Standard: DIN 6527
• Product type: Solid carbide end mill
• Manufacturer: TECWERK

Facts

• Diameter: 12 mm
• Overall length: 83 mm
• Effective length: 38 mm
• Cutting length: 4 mm
• Shank diameter: 12 mm
• Flutes: 4
• Helix angle: 45°
• Cutting direction: Right-hand
• Neck relief (freischliff): 11.4 mm

Special features

• Material: VHM (solid carbide)
• Coating: TiAlN
• Type: DIN 6527 L, Type HR, long
• Multi-flute, centre cutting
• Shank: cylindrical, to DIN 6535 HB
• Universal application; preferably for stainless and alloy steels
• Suitability: Steel very well suited; NE-metals, special alloys, INOX, cast iron conditionally suitable

FAQ

What materials is this end mill best suited for?
The TECWERK solid carbide end mill (DIN 6527L, SKU 2000866627NW) is optimised for steel, with especially good results in stainless and alloy steels; other materials are workable with adjusted parameters.

Can this cutter be used for plunge milling?
Yes. The centre cutting geometry allows plunge operations, so the tool can perform slotting and pocket entry as well as conventional peripheral milling.

How does the TiAlN coating affect performance?
The TiAlN coating increases thermal resistance and wear protection, enabling more stable cutting in high-temperature conditions and prolonged tool life in demanding steel machining.

Is the shank compatible with standard toolholders?
The cutter uses a cylindrical shank manufactured to DIN 6535 HB, making it compatible with standard collets and holders designed for that shank specification.

What are the benefits of the 45° helix and four flutes?
A 45° helix reduces cutting forces and improves surface finish, while four flutes increase material removal rate and maintain a good balance between chip evacuation and edge strength.

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