8mm Solid Carbide End Mill N-Type 35° Helix TiAlN Coating 4-Flute Extra Short 45° Chamfer - TECWERK

Take advantage of the TiAlN-coated solid carbide construction and proven HPC geometry to achieve stable, high-quality milling in short-reach operations; order the tool directly via Metav Werkzeuge or consult our technical team for application support

TECWERK Solid Carbide End Mill, Ø8 mm — TiAlN, 35° helix, 4 flutes

The TECWERK solid carbide end mill is an extra-short, four-flute centre-cutting tool designed for high-performance roughing and finishing in steels and cast iron, offering vibration-reduced machining and reliable surface quality

• Solid carbide, TiAlN coating
• 35° helix for smooth chip evacuation
• Four flutes with centre cutting action
• Extra-short, rigid design for low vibration
• Suited to steel up to 45 HRC

High-performance geometry for efficient material removal

The cutter combines HPC geometry with an unequal pitch to reduce chatter and maintain process stability during aggressive material removal. The TiAlN coating increases heat resistance and supports higher cutting temperatures, which translates into longer tool life and fewer tool changes. With a short, rigid profile and a soft cutting angle (≈10°) the tool provides consistent chip formation and excellent surface finish, making it suitable for demanding roughing and follow-up finishing operations in production environments

Short, rigid design that keeps vibration under control

An extra-short, stable design paired with a 35° helix improves chip evacuation while limiting deflection in shoulder and slot milling. The centre-cutting geometry enables plunge operations and supports flexible toolpaths for groove machining. The tool is supplied with a cylindrical shank to DIN 6535 HB and shank tolerance h6, which ensures secure clamping and repeatable concentricity in high-speed toolholders, reducing spindle wear and improving dimensional consistency of the workpieces

Tailored for steels and cast iron, with conditional use on other materials

This four-flute end mill is optimised for steels up to 45 HRC and for cast iron applications, delivering consistent results in both roughing and finishing passes. The tool is also applicable to stainless steels and non-ferrous metals under specific process parameters, thanks to its fine-grain, solid carbide substrate and the protective TiAlN layer. The centre-cut capability and robust geometry make it particularly useful when groove accuracy and surface integrity are priorities

Practical benefits for shop-floor efficiency and part quality

Designed for vibration-reduced milling, the cutter minimises tool breakage and rework, supporting higher uptime and predictable cycle times. The four-flute layout balances metal removal rate with improved radial support, while the protective chamfer and 45° edge detail help preserve edge integrity during engagement. For workshops seeking a versatile HPC capable cutter that reduces setup complexity and delivers repeatable finishes, this tool offers a pragmatic balance between durability and surface quality

For reliable high-performance milling select the TECWERK solid carbide end mill with TiAlN coating; contact Metav Werkzeuge in Emmerich for procurement or technical advice at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 2000866415NW
• Item: Solid carbide end mill, Ø 8 mm, TiAlN, 35° helix
• Manufacturer: TECWERK
• Packaging unit: 1
• UID: 2000866415NW

Core data

• Diameter: 8 mm
• Helix angle: 35°
• Cutting edges: 4 flutes
• Protective chamfer: 0.2 mm
• Shank tolerance: h6
• Coating: TiAlN

Special features

• Solid carbide · Fine-grain substrate
• HPC geometry with unequal pitch
• Centre cutting for plunge operations
• Extra-short, rigid execution for low vibration
• Cylindrical shank to DIN 6535 HB
• Right-hand cutting · Soft cut (≈10°)
• 45° protective chamfer
• Suitable for steel up to 45 HRC; cast iron very well suited; INOX and non-ferrous metals conditionally suitable

FAQ

What materials is this end mill best suited for?
The TECWERK solid carbide end mill is very well suited to steel and cast iron applications and is conditionally suitable for stainless steel and non-ferrous metals depending on cutting parameters

Can the cutter be used for plunge milling?
Yes, the centre-cut geometry allows plunge milling and drilling-like entry, enabling versatile toolpaths for groove and pocket machining with the TECWERK Ø8 mm cutter

What does the TiAlN coating provide?
The TiAlN coating improves heat resistance and wear protection, extending tool life and allowing higher cutting temperatures during HPC applications

How does the unequal pitch benefit machining stability?
Unequal pitch disrupts harmonic frequencies, reducing chatter and improving process stability, which leads to better surface finish and longer tool life with this high-performance geometry

Which shank standard and tolerance are provided?
The tool comes with a cylindrical shank to DIN 6535 HB and a shank tolerance of h6, ensuring secure clamping and consistent concentricity

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