12mm Solid Carbide Long Reach End Mill 45mm Cutting Length TiAlN Coated 35-38° Helix, DIN 6527 - TECWERK

Take advantage of the combination of solid carbide construction, TiAlN coating and an extra-long 45 mm cutting length for efficient roughing and finishing across a wide range of materials. Order the cutter directly via Metav Werkzeuge or contact our consultants for application advice.

TECWERK End Mill D12 mm — VHM TiAlN, 45 mm Cutting Length

The TECWERK End Mill D12 mm VHM TiAlN is an extra-long, six-flute solid carbide cutter designed for high-removal roughing and precise finishing in steels, cast irons and non‑ferrous alloys

• Solid carbide with TiAlN coating
• Extra-long 45 mm cutting length
• Six flutes for high material removal
• 35–38° helix for smooth chip flow

Increase throughput with extra‑long solid carbide design

The extra‑long 45 mm cutting length on a solid carbide body delivers a favourable balance between reach and stiffness, allowing deeper axial engagement without frequent tool changes. The TiAlN coating raises heat resistance and reduces adhesion during high‑temperature cutting, which directly improves tool life and machining uptime. Where cycle time and tool longevity determine cost per part, this cutter offers measurable gains through fewer tool changes and stable performance under sustained load.

Achieve steady cuts and finer finishes with advanced geometry

An unequal pitch and six‑flute geometry reduce harmonic vibration while maintaining high material removal rates. The moderate 35–38° helix promotes consistent chip formation and evacuation, supporting both aggressive roughing and controlled finishing passes. The neck relief and right‑hand cutting configuration further contribute to vibration‑damped operation, resulting in improved surface quality and repeatability on serial components.

Broad material capability reduces tooling complexity

Developed as a universal tool, the cutter is suitable for a wide spectrum of workpiece materials including ordinary steels, alloyed steels, cast irons, stainless steels, non‑ferrous metals and aluminium alloys containing silicon. The combination of fine‑grain VHM (solid carbide) and TiAlN provides the necessary hardness and thermal stability to handle abrasive or demanding alloys, allowing consolidation of tool inventories and fewer stops for tool changes.

Reliable shank and protection features for workshop safety

The cylindrical shank is manufactured to the standard for secure clamping and concentricity, with a shank tolerance h6 that ensures consistent runout and stable spindle performance. A small 0.2 mm chamfer on the cutting edge protects the tool nose during entry and exit, while the overall length of 93 mm gives the reach required for deeper pockets without sacrificing clamping integrity. These design choices support predictable machining results and safer, more reliable production cycles.

For demanding milling applications, request tailored advice and supply from Metav Werkzeuge — Metav’s experts in Emmerich can advise on integration, tooling strategies and direct delivery to the workshop.

Technical Data

• Article number: 2000866996NW
• Norm: DIN 6527
• Manufacturer: TECWERK
• Product type: End mill (shaft cutter)

Key Measurements

• Diameter: 12 mm
• Cutting length (effective length): 45 mm
• Overall length: 93 mm
• Shank diameter: 12 mm
• Number of flutes: 6
• Helix angle: 35–38°

Features & Applications

• Material: VHM (solid carbide)
• Coating: TiAlN
• Multi‑flute, extra‑long design
• Cylindrical shank to DIN 6535 HB
• Unequal pitch for vibration damping
• Right‑hand cutting, neck relief for low vibration
• 0.2 mm chamfer
• Shank tolerance: h6
• Suitable for steel, cast iron, stainless, non‑ferrous metals, aluminium with silicon, special alloys and abrasive materials

FAQ

What machining tasks is this end mill best suited for?
The TECWERK end mill D12 mm (SKU 2000866996NW) is intended for high‑volume roughing and precision finishing where an extra‑long cutting reach is required, particularly in steels, cast irons and non‑ferrous alloys.

How does the TiAlN coating benefit the cutter?
TiAlN on the TECWERK end mill increases surface hardness and oxidation resistance at elevated temperatures, which reduces adhesion and wear and thereby extends tool life during hard or high‑speed machining.

Is the shank suitable for standard collet systems?
Yes, the cylindrical shank is produced to the DIN 6535 HB specification with an h6 tolerance, ensuring secure clamping and low runout in standard collet or chuck systems.

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