6mm Cylindrical Shank HSS-Co5 End Mill Short Multi-Flute 45° Chamfer TiCN Weldon - TECWERK

Take advantage of the combination of durable HSS‑Co5 construction and a TiCN surface to extend tool life and raise the serviceable material strength to 1,000 N/mm² when coated; paired with a Weldon shank for secure clamping, this mill supports reliable, repeatable production—order directly via Metav Werkzeuge or consult the specialists for application advice.

End mill DIN 844 Type NR, Ø6 mm — short HSS‑Co5 end mill with TiCN coating and Weldon shank (TECWERK)

End mill DIN 844 Type NR, Ø6 mm is a short-pattern, centre‑cutting tool for machining components where rigidity and repeatable results are required; designed for workshop and industrial use on a range of ferrous and non-ferrous materials

• HSS‑Co5 for high wear resistance
• TiCN coating for longer tool life
• Weldon shank with drive flat
• Centre‑cutting for plunge milling

High thermal stability and measurable performance gains

The combination of HSS‑Co5 (high‑speed steel with 5% cobalt) and a TiCN surface layer increases hot hardness and abrasion resistance, which directly improves tool life and machining consistency. Because the cutting material contains cobalt, the cutter tolerates higher temperatures and maintains edge integrity during interrupted cuts; when the tool is coated, the usable strength range extends from approx. 800 N/mm² uncoated to 1,000 N/mm² coated, enabling processing of tougher workpiece grades without premature wear. The DIN 844 geometry and multi‑flute design balance chip evacuation with surface finish, producing stable results in serial production and single‑part machining alike.

Secure clamping and geometry that reduces rework

A Weldon shank with a drive flat provides positive torque transmission and limits slippage in standard holders, while the short design increases stiffness at the cutter tip—this combination reduces vibration and helps maintain dimensional accuracy. The 45° protective chamfer and the relieved flute profile reduce chipping at the margin and moderate cutting forces, which contributes to a more consistent tool life and improved surface quality. The centre‑cutting configuration allows controlled plunging operations, widening the scope of possible machining strategies without compromising stability.

Clear suitability and practical workshop benefits

The tool is very well suited for steel and castings, and offers conditional suitability for non‑ferrous metals, stainless steels and special alloys; these classifications help planners select the cutter for the correct workpiece groups. Right‑hand cutting and the compact flute length make the mill particularly appropriate for rigid setups and short‑run finishing where tool change frequency and setup time matter. The inherent robustness, combined with standard Ø6 mm sizing and DIN conformity, supports tool‑holder compatibility and reduces procurement complexity for production and maintenance departments.

For tailored machining guidance or procurement via Metav Werkzeuge—trusted precision partners from Emmerich—please contact the Metav consultants to discuss suitability for specific materials and to request the technical data sheet for this TECWERK end mill.

Technical Data

• Article number: 2000866467NW
• Internal ID: 2000866467NW
• Designation: Schaftfräser DIN 844 Typ NR D.6mm Einsatz‑L.19mm HSS‑Co5 TiCN Weldon TW
• Manufacturer: TECWERK
• Packaging unit: 1

Facts

• Diameter: 6 mm
• Cutting length: 19 mm
• Protective chamfer angle: 45°
• Material strength range: ~800 N/mm² uncoated, ~1000 N/mm² coated

Special features

• HSS‑Co5 high‑speed steel with 5% cobalt
• TiCN coating (titanium carbonitride)
• DIN 844 compliant geometry
• Short design, multi‑flute (Mehrschneider)
• Centre‑cutting for plunge capability
• Weldon cylindrical shank with drive flat
• Right‑hand cutting
• Very good suitability: steel, castings
• Conditional suitability: non‑ferrous metals, stainless steel, special alloys

FAQ

What materials is this end mill best suited for?
The TECWERK end mill is very well suited for steel and castings; non‑ferrous metals, stainless steel and special alloys are conditionally suitable, with the coated tool extending applicability up to about 1,000 N/mm².

Can the cutter be used for plunging operations?
Yes, the centre‑cutting geometry enables controlled plunging and makes the mill suitable for limited plunge milling as well as conventional side cutting.

How does the TiCN coating affect performance?
The TiCN layer increases abrasion resistance and hot hardness, which extends tool life and raises the maximum serviceable material strength compared with the uncoated variant.

Is the shank suitable for standard clamping systems?
The Weldon cylindrical shank with drive flat provides secure torque transfer and is compatible with standard Weldon‑style holders used in many workshops.

Which SKU should be quoted for ordering or enquiries?
Please refer to SKU 2000866467NW when requesting this specific TECWERK end mill.

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