16mm Long Solid Carbide End Mill TiAlN Coating 5-Flute 44mm Effective, DIN 6527 - TECWERK

High-performance solid carbide construction combined with a TiAlN coating and a 45° helix delivers extended tool life and efficient metal removal; the centre-cut geometry permits safe plunge operations in stainless and alloyed steels. Order or request application advice directly via Metav Werkzeuge for reliable integration into the production process.

TECWERK End Mill DIN 6527L HR, 16 mm — Solid Carbide, TiAlN, 5 flutes (long)

TECWERK End Mill DIN 6527L HR designed for demanding milling in stainless and alloyed steels, offering centre-cut capability and a DIN 6535 HB cylindrical shank for straightforward clamping.

• Solid carbide (VHM) construction
• TiAlN coating for heat resistance
• 45° helix for fast chip evacuation
• Centre-cut for plunge milling

Higher throughput for stainless and alloyed steels

The combination of solid carbide substrate and TiAlN surface treatment results in a cutting tool that resists thermal loading and abrasive wear, which translates into longer intervals between tool changes and fewer unplanned stops. With a 45° helix and five flutes, the geometry facilitates smooth chip flow and reduced vibration during trochoidal and conventional milling. For shops processing stainless steel and other alloyed materials, this geometry reduces cycle times while maintaining surface integrity.

Precision geometry that enables reliable plunge and finishing

Engineered as a long type with centre-cut capability and a DIN 6527L profile, the tool allows safe axial entry without pre-drilling in many applications, cutting setup complexity and fixture time. The 5 flutes balance feed rates and chip volume so that finishing passes leave consistent surface quality. Operators benefit from predictable engagement behaviour, especially when switching between roughing and semi-finishing programmes on medium-duty machining centres.

Shop-floor robustness and clamping compatibility

Equipped with a cylindrical shank to DIN 6535 HB, the cutter fits standard collet and chuck systems, simplifying tool inventory management. The TiAlN coating reduces built-up edge formation and supports higher cutting speeds, while the VHM body maintains dimensional stability under thermal stress. This combination supports a lower total cost of ownership through extended lifetimes and fewer regrinds.

Application guidance and material suitability

The tool is optimised for universal use with a preference for stainless and alloyed steels; suitability for non-ferrous metals and special alloys is conditional and depends on specific machining parameters. The long flute design is particularly beneficial for recessed features and deep pocketing where reach and chip evacuation are critical. For new processes, a short validation run under representative cutting conditions is recommended to establish feeds and speeds that balance productivity and tool life.

Contact Metav Werkzeuge for tailored application advice and to arrange supply of the TECWERK long solid carbide end mill with TiAlN for demanding stainless-steel workpieces

Technical Data

• SKU: 2000866629NW
• Standard: DIN 6527
• Material: VHM
• Coating: TiAlN
• Manufacturer: TECWERK

Facts

• Diameter: 16 mm
• Shank diameter: 16 mm
• Overall length: 92 mm
• Effective/cutting length: 44 mm
• Cutting length (front): 5 mm
• Number of flutes: 5
• Helix angle: 45°
• Cutting direction: right-hand

Special features

• DIN 6527 L · Type HR · long version
• Centre-cut (axial cutting)
• Cylindrical shank to DIN 6535 HB
• Multi-flute geometry for high feed rates
• Universal application, preferably in stainless and alloyed steels
• Material suitability: steel very good, non-ferrous metals conditional, special alloys conditional, cast iron conditional

FAQ

What materials is this cutter best suited for?
This TECWERK end mill is very well suited for steel and is recommended primarily for stainless and alloyed steels; suitability for non-ferrous metals and special alloys is conditional and depends on cutting parameters.

Can the tool be used for plunge cutting?
Yes, the centre-cut geometry enables safe plunge cutting; the long, multi-flute design also supports combined plunge and feed operations in many setups.

Which shank standard does the tool use and how does it affect clamping?
The cutter features a cylindrical shank to DIN 6535 HB, ensuring compatibility with common collet and chuck systems for secure clamping and repeatable concentricity.

How does the TiAlN coating benefit machining performance?
The TiAlN coating increases heat resistance and reduces abrasive wear and built-up edge, permitting higher cutting speeds and improved tool life in demanding operations.

What helix angle and flute count does the cutter have, and why does that matter?
With a 45° helix and five flutes, the geometry promotes efficient chip evacuation and stable cutting, which helps to improve surface finish and reduce vibration in high-feed milling.

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