1.5mm Solid Carbide End Mill 3-Flute TiSiN Coating 45° Helix, DIN 6527 HA - TECWERK

High-precision micro-milling benefits from the combination of solid carbide construction and TiSiN coating, delivering extended tool life and consistent surface finish; order the cutter directly via Metav Werkzeuge or consult our specialists for application guidance.

TECWERK End mill Type N – 1.5 mm, solid carbide, TiSiN, 45° helix

The TECWERK end mill Type N is a miniature solid carbide cutter designed for high-speed cutting and reliable finishing in steel, cast materials and non-ferrous metals for industrial micro-milling applications.

• Solid carbide construction
• TiSiN surface for high wear resistance
• 45° helix for fast chip evacuation
• 3-flute design for smooth finishing

Precision and performance for micro-milling operations

This miniature cutter combines a 1.5 mm cutting diameter with a 3 mm cutting length, engineered for high-speed cutting (HSC) where stability and repeatable results matter. The 3-flute geometry balances chip evacuation with surface integrity, while the 45° helix promotes controlled chip flow and reduces cutting forces. Manufactured from solid carbide, the tool provides rigidity and thermal stability that support tight tolerances and reduced vibration during machining. The short overall length and compact geometry make it especially suited to micro-milling tasks where tool deflection must be minimised.

Durable coating and material suitability explained

The TiSiN coating adds a hard, thermally stable surface that resists abrasive wear and adhesive build-up, extending service intervals in demanding runs. In practical terms, TiSiN offers improved performance when machining steel and non-ferrous metals, and it helps to maintain a fine edge during finishing passes. The substrate material is solid carbide, which provides the required toughness for precision cutters; customers can therefore expect an advantageous ratio of wear resistance to cutting performance in both prototype and small-batch production environments.

Shank design and easy integration into production

Equipped with a 4 mm shank and produced to a shank tolerance of h6, the cutter fits standard toolholders and collets that comply with DIN shaft standards. The tool is supplied with a cylindrical shank to DIN 6535 HA, ensuring consistent concentricity and simple clamping. The right-hand cutting direction and short design facilitate compact toolpaths and reduced overhang, helping to maintain surface quality and minimise spindle load. For setups requiring precise runout and repeatability, this configuration supports efficient changeovers and stable machining.

Application guidance and recommended use cases

Engineered as a universal miniature end mill, the tool excels in finishing and semi-finishing of small features, slotting of shallow pockets and detail work in fixtures. It demonstrates very good suitability for steel and non-ferrous alloys, while harder or special alloys may require adapted feeds or roughing strategies. The tool’s design supports HSC conditions; therefore, optimised spindle speeds and modest axial engagement typically yield the best balance between life and surface finish. When in doubt about cycle parameters, consulting machining data for solid carbide cutters with similar geometries is advised.

For micro-milling needs that demand wear-resistant finishing and stable chip control, procure the TECWERK TiSiN-coated solid carbide end mill (SKU 2000806201NW) via Metav Werkzeuge or contact Metav Werkzeuge’s specialists for tailored machining advice: info@metav-werkzeuge.com / +49 2822 7131930

Technical Data

• Article number: 2000806201NW
• Norm: DIN 6527
• Product type: end mill (Type N)
• Label: Schaftfräser TypN D.1,5mm VHM TiSiN 45Grad HA
• Manufacturer: TECWERK

Facts

• Diameter: 1.5 mm
• Overall length: 50 mm
• Cutting length: 3 mm
• Effective length: 4 mm
• Number of flutes: 3

Special features

• Material: solid carbide (VHM)
• Coating: TiSiN
• Helix angle: 45°
• Cutting direction: right-hand
• Shank diameter: 4 mm
• Shank standard: DIN 6535 HA
• Shank tolerance: h6
• Packaging unit: 10
• Suitability: very good for steel and non-ferrous metals; conditionally for hardened and special alloys

FAQ

What materials is this end mill best suited to machine?
The TECWERK end mill (Type N, SKU 2000806201NW) is very well suited for steel and non-ferrous metals and offers conditional suitability for harder or special alloys; adjust cutting parameters accordingly.

Which coating and substrate are used, and what benefits do they provide?
The cutter combines a solid carbide substrate with a TiSiN coating, delivering high wear resistance, thermal stability and extended tool life under HSC conditions.

What are the key dimensional specifications for toolholder selection?
The tool has a 4 mm cylindrical shank to DIN 6535 HA with an h6 tolerance, ensuring compatibility with standard collets and secure clamping.

Is this tool suitable for high-speed cutting (HSC)?
Yes, the geometry and short design are optimised for HSC applications, where the 45° helix and 3-flute arrangement support efficient chip evacuation and surface finish.

How is the tool supplied and what is the packaging unit?
The cutter is supplied in a packaging unit of 10 and is identified by SKU 2000806201NW for ordering and stock control.

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