14mm Cylindrical Shank End Mill HSS-Co5 36mm Cutting Length, 45° Chamfer DIN 844 - TECWERK

Take advantage of the combination of HSS‑Co5 construction, a four‑flute short body and a Weldon shank for dependable, repeatable milling results; order directly via Metav Werkzeuge or request advice from our consultants for workshop integration.

End mill DIN 844 Type NR, D14 mm, HSS‑Co5 (Weldon TW) by TECWERK

A robust End mill DIN 844 Type NR designed for short, precise milling tasks in steel and cast materials, offering secure Weldon clamping and reliable centre cutting capability

• HSS‑Co5 construction for high wear resistance
• Four flutes for smooth chip evacuation
• Weldon shank with drive flat for secure clamping
• Short design with 36 mm effective length for precise slots

High‑performance cutting from HSS‑Co5 for longer tool life

The HSS‑Co5 alloy provides an excellent balance of toughness and heat resistance, which translates into consistent cutting behaviour under varying loads. In practice, this means improved tool life when machining medium‑strength steels and cast components, since the four‑flute geometry reduces vibration and supports steady feed rates. The tool’s DIN 844 specification and short multi‑flute design make it suitable where controlled stock removal and reproducible slot quality are required.

Secure clamping and dimensional stability for repeatable parts

A Weldon shank with drive flat and a 12 mm shank diameter ensure positive torque transmission and low run‑out when mounted in standard holders. The tool’s overall 83 mm length combined with a 36 mm effective length keeps deflection low during side milling and slotting operations, which benefits repeatability and surface finish. The centre‑cutting geometry enables limited plunging, expanding application flexibility without sacrificing axial stability.

Tailored suitability for common workshop materials

Rated as very good for steel and cast materials and conditionally suitable for non‑ferrous metals, the cutter performs predictably across everyday workshop tasks. The uncoated design is applicable for workpiece tensile strengths up to approximately 800 N/mm², with potential for higher limits if a coating is later applied. Right‑hand cutting direction aligns with standard milling practices and supports smooth chip flow when paired with appropriate feeds and speeds.

Practical advantages for tight setups and finishing passes

The short body and protective 45° chamfer reduce the risk of edge damage in constrained tool paths, while the relieved peripheral profile aids chip control and reduces built‑up edge on demanding surfaces. As a compact multi‑flute tool, it is particularly useful for finishing slots, shoulder milling and light profiling where accessibility and surface integrity are priorities. The combination of short multi‑flute design and centre cutting capability offers a pragmatic solution for busy workshops seeking a reliable, general‑purpose end mill.

Secure workshop precision with the TECWERK HSS‑Co5 end mill — contact Metav Werkzeuge for ordering and technical guidance at info@metav-werkzeuge.com or +49 2822 7131930

Technical Data

• Article number: 2000866428NW
• Label: Schaftfräser DIN 844 Type NR D.14mm Einsatz‑L.36mm HSS‑Co5 Weldon TW
• Manufacturer: TECWERK

Facts

• Diameter: 14 mm
• Overall length: 83 mm
• Effective length: 36 mm
• Cutting length: 4 mm
• Shank diameter: 12 mm
• Number of flutes: 4

Special features

• Material: HSS‑Co5
• Weldon shank with drive flat
• DIN 844, Type NR
• Short multi‑flute design
• 45° protective chamfer
• Centre cutting (plunge capable)
• Relieved peripheral profile
• Right‑hand cutting direction
• Suitable for steel: very good
• Suitable for castings: very good
• Suitable for non‑ferrous metals: conditionally suitable
• Uncoated use up to approx. 800 N/mm²

FAQ

What materials is this cutter best suited for?
The TECWERK End mill DIN 844 Type NR is rated very good for steel and castings, with conditional suitability for non‑ferrous metals.

Can the cutter be used for plunge cutting?
Yes. The tool’s centre‑cutting geometry allows limited plunge operations, making the cutter suitable for axial entry tasks.

How is the tool held in the machine spindle?
The Weldon shank with a drive flat provides secure clamping and positive torque transmission, reducing run‑out during milling.

Is a coating applied to this end mill?
The supplied tool is uncoated; performance guidance indicates use up to around 800 N/mm² in uncoated form.

What advantages do four flutes provide on this short cutter?
The four‑flute geometry improves chip removal and reduces vibration, delivering smoother surface finishes at standard feed rates.

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