5mm Cylindrical Shaft Cutter HSS-Co8 TiCN Coating, 4 Flutes, 13mm Effective Length - TECWERK

Take advantage of the combination of high‑cobalt substrate, TiCN wear protection and a secure Weldon shank for stable, repeatable milling in steel and stainless materials; order the cutter directly via Metav Werkzeuge or consult their advisors for specification support.

TECWERK End Mill DIN 844 Type N – 5 mm, HSS‑Co8, TiCN, 4‑Flute (Weldon Shank)

The TECWERK 5 mm end mill (DIN 844 Type N) is a short, four‑flute cutter engineered for precision milling of steel, stainless steel and cast iron in confined operations

• HSS‑Co8 high‑cobalt substrate
• TiCN coating for extended tool life
• Four flutes for smooth chip evacuation
• Weldon shank for secure toolholding

Consistent cutting performance for mid‑strength materials

The short DIN 844 Type N geometry, combined with an HSS‑Co8 substrate, delivers a reliable cutting balance for materials of low to medium tensile strength. The carbide‑enhanced high‑speed steel provides toughness at the cutting edge while maintaining resistance to thermal load, which is essential when machining stainless steel and cast iron. The TiCN layer reduces friction and increases wear resistance, allowing the tool to handle up to about 1,000 N/mm² in coated operation; this translates into fewer tool changes and improved process uptime.

Stable clamping and vibration reduction in short‑reach milling

A Weldon shank and compact overall length of 57 mm give the geometry the rigidity required for short‑reach tasks. With a 6 mm shank diameter and an effective length of 13 mm, the design reduces overhang and dampens chatter compared with longer cutters. The short 4 mm cutting length is optimised for shoulder and slot operations where accuracy and surface finish matter; the result is greater dimensional control and reduced risk of rework in production batches.

Efficient chip flow and predictable tool life for production use

The cutter’s four‑flute layout promotes continuous contact and a fine surface finish while enabling higher feed rates in finishing passes. The right‑hand cutting orientation combined with the TiCN coating supports predictable wear patterns and dependable repeatability across runs. Conformance to the DIN 844 standard ensures a reproducible flute geometry and clearance angles, which simplifies process planning and tool replacement in a production environment.

Contact Metav Werkzeuge today for detailed cutting data and to secure the TECWERK end mill with TiCN coating directly from Emmerich for immediate integration into the toolroom or production line.

Technical Data

• SKU: 2000866350NW
• UID: 2000866350NW
• Standard: DIN 844
• Product type: End mill
• Brand: TECWERK

Dimensions & Core Data

• Diameter: 5 mm
• Overall length: 57 mm
• Cutting length: 4 mm
• Effective length: 13 mm
• Shank diameter: 6 mm
• Number of flutes: 4

Features & Applications

• Material: HSS‑Co (HSS‑Co8)
• Coating: TiCN
• Cutting direction: Right‑hand cutting
• Shank type: Weldon
• Application: Milling of steel, stainless steel, cast iron; suitable for low to medium strength materials (see coating benefits for higher strength)

FAQ

What materials is this end mill best suited for?
The TECWERK end mill is very well suited to steel, stainless steel and cast iron; with the TiCN coating the cutter can be used up to higher material strengths compared with an uncoated tool.

How does the TiCN coating improve performance?
TiCN reduces friction and increases surface hardness at the cutting edge, which extends tool life and allows more consistent cutting when the TECWERK end mill is used in tougher applications.

What advantages does the Weldon shank provide?
A Weldon shank offers a secure mechanical clamping method; it minimises slippage and improves rigidity for short overhangs, which is beneficial when using the 57 mm overall length of this cutter.

Is this cutter suitable for finishing passes?
Yes, the four‑flute geometry and tight DIN 844 tolerances favour fine surface finishes and precise dimension control during finishing operations.

Can the tool be used for slotting or shoulder milling?
The short 4 mm cutting length and rigid design make the cutter appropriate for shallow slotting and shoulder milling where accuracy and surface quality are priorities.

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