10mm Carbide End Mill DIN 844 NR Short 30mm Cut Length TiCN Co5 HSS Weldon Shank - TECWERK

Take advantage of a robust HSS‑Co5 core, TiCN coating and secure Weldon shank for consistent milling results; order this tool directly via Metav Werkzeuge or consult our specialists for application-specific advice.

End mill to DIN 844 (Type NR) — 10 mm, HSS‑Co5, TiCN, Weldon (TECWERK)

A TECWERK end mill to DIN 844 (Type NR) designed for short, multi‑flute milling of steel and cast iron in workshop and production environments

• HSS‑Co5 core for high wear resistance
• TiCN coating for extended tool life
• Weldon shank with drive flat
• Very good for steel and cast iron

Consistent high‑speed performance with longer tool life

The combination of a HSS‑Co5 substrate and TiCN surface treatment delivers a resilient cutting edge that copes well with elevated temperatures and abrasive wear. According to the technical data, the tool machines materials of low to medium tensile strength up to approximately 800 N/mm² with an uncoated tool and up to about 1000 N/mm² when coated, which translates into fewer tool changes and higher machine uptime. This makes the cutter especially suitable where repeatable, efficient production is required and tool longevity directly affects process costs.

Secure clamping and reliable chip control for efficient setups

A Weldon shank with a flat provides safe torque transmission in standard tool holders, while the cylindrical shank with drive flat simplifies repeatable mounting. The short, multi‑flute design and the 45° protective chamfer reduce tool-tip damage during handling and initial engagement, and the centre cutting geometry supports limited plunging operations without pre‑drilling. Together, these features reduce set‑up time, improve concentricity and help maintain surface finish quality during batch runs.

Practical application guidance and material suitability

This short end mill is described as very good for both steel and cast iron, and as conditionally suitable for non‑ferrous metals, stainless steels and special alloys. The relieved cord profile and honed cutting edges contribute to controlled chip formation and reduced built‑up edge when processing common workshop steels. For harder or more abrasive alloys the coated variant is recommended to exploit the higher permissible cutting strength; for light finishing passes the uncoated tool can offer adequate performance with economical reconditioning where applicable.

For specification advice or to secure a supply of this TECWERK end mill, contact Metav Werkzeuge for tailored recommendations and ordering: info@metav-werkzeuge.com or +49 2822 7131930

Technical Data

• Article number: 2000866440NW
• Product name: Schaftfräser DIN 844 Typ NR D.10mm Einsatz-L.30mm HSS-Co5 TiCN Weldon TW
• Manufacturer: TECWERK
• Packaging unit: 1

Facts

• Diameter: 10 mm
• Cutting length: 30 mm
• Material: HSS‑Co5
• Coating: TiCN
• Shank type: Weldon
• Standard: DIN 844
• Cutting direction: right‑hand

Special features

• Multi‑flute design
• Short version
• 45° protective chamfer
• Centre cutting geometry
• Relieved cord profile
• Cylindrical shank with drive flat
• Very good: steel
• Very good: cast iron
• Conditional: non‑ferrous metals
• Conditional: stainless steel
• Conditional: special alloys

FAQ

What materials is this end mill best suited for?
The TECWERK end mill is described as very good for steel and cast iron, with conditional suitability for non‑ferrous metals, stainless steels and special alloys depending on the specific grade and machining parameters.

Does the cutter allow plunging operations?
Yes, the centre cutting geometry incorporated in this end mill permits limited plunge cutting without prior holemaking, supporting more flexible tool paths in short‑reach operations.

What are the benefits of the TiCN coating on this tool?
The TiCN coating reduces friction and increases surface hardness, which helps to extend tool life and allows machining of materials up to around 1000 N/mm² when the coated variant is used.

How does the Weldon shank improve clamping stability?
The Weldon shank with drive flat provides positive torque transmission and prevents slippage in standard holders, improving repeatability and reducing the risk of tool pull‑out in demanding cuts.

Can this cutter be reconditioned or resharpened?
The HSS‑Co5 substrate typically allows regrinding to restore cutting geometry; reconditioning frequency depends on the application, workpiece material and cutting parameters.

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