14mm Solid Carbide Short End Mill DIN 844 NR 36mm Cut Length TiCN Coating Weldon Shank 45° Chamfer Right-Hand - TECWERK

Take advantage of the combination of robust HSS‑Co5 construction, a TiCN surface finish and a secure Weldon shank for stable, repeatable milling results; order directly via Metav Werkzeuge or consult the Metav team for application advice.

End mill DIN 844 Type NR — Ø14 mm, HSS‑Co5 with TiCN, Weldon shank (TECWERK)

The End mill DIN 844 Type NR is a short, centre‑cutting multi‑flute cutter designed for efficient slotting and plunge milling in medium‑strength materials.

• HSS‑Co5 with TiCN coating
• Centre‑cutting short multi‑flute
• Weldon shank with drive flat

Consistent cutting performance with cobalt high‑speed steel

Constructed from HSS‑Co5, this cutter combines toughness with thermal resistance to withstand demanding job‑shop conditions. The TiCN coating reduces wear and raises the safe cutting limit to approximately 1000 N/mm² with a coated tool, while the uncoated base allows machining up to 800 N/mm². These measurable performance thresholds make the tool especially reliable when working with medium‑strength steels and cast iron, providing predictable tool life and fewer tool changes — a direct advantage for shops seeking to keep cycle times steady and quality consistent.

Geometry engineered for clean entries and reliable chip control

The short multi‑flute geometry with centre cutting capability permits plunge operations without pre‑drilling, and the 45° protective chamfer helps during entry to reduce burr formation. A hinterschliffenes Kordelprofil (honed core profile) improves edge strength and surface finish, while the right‑hand cutting direction and compact flute design promote controlled chip evacuation. The result is a cutter that delivers repeatable surface quality and reduces secondary finishing work — particularly useful where component tolerances and surface integrity are critical.

Practical mounting and material suitability for workshop use

The Weldon shank with drive flat secures the tool in the holder for high‑torque operations and rapid tool changes, supporting efficient production workflows. With a diameter of Ø14 mm and an effective cutting length of 36 mm, the tool balances reach with rigidity for slotting and small pocketing tasks. Suitability ratings indicate the cutter is very well suited for steel and cast iron, and conditionally suitable for non‑ferrous metals, special alloys and stainless steels; this makes the cutter a versatile choice for mixed‑material batches in maintenance and small‑series production.

Discuss specific application requirements with Metav Werkzeuge to select the optimal TECWERK End mill DIN 844 Type NR for a given material and machine setup — contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 for tailored advice and supply from Emmerich.

Technical data

• Article number: 2000866444NW
• Description: End mill DIN 844 Type NR, Ø14 mm, cutting length 36 mm, HSS‑Co5, TiCN, Weldon shank
• Manufacturer: TECWERK
• Packaging unit: 1
• UID: 2000866444NW

Specifications

• Diameter: 14 mm
• Cutting length: 36 mm
• Material: HSS‑Co5 (5% cobalt)
• Coating: TiCN
• Standard: DIN 844
• Cutting direction: Right‑hand
• Max material strength: 800 N/mm² uncoated / 1000 N/mm² coated

Special features

• Short multi‑flute design
• Centre‑cutting for plunge capability
• 45° protective chamfer
• Honed core profile for edge strength
• Cylindrical shank with drive flat (Weldon)
• Zylinderschaft mit Mitnahmefläche (drive flat)
• Very good suitability: steel, cast iron
• Conditional suitability: non‑ferrous metals, special alloys, stainless steel

FAQ

What materials is this cutter best suited for?
The End mill DIN 844 Type NR (TECWERK, SKU 2000866444NW) is very well suited for steel and cast iron; it is conditionally suitable for non‑ferrous metals, certain special alloys and stainless steel.

Can the tool be used for plunge milling without pre‑drilling?
Yes, the centre‑cutting geometry allows plunge operations, enabling direct entry into the workpiece and reducing setup steps for many applications.

How does the TiCN coating affect performance?
The TiCN coating increases wear resistance and raises the usable material strength limit to about 1000 N/mm², improving tool life under higher cutting stresses.

What clamping system is recommended for reliable holding?
Use a suitable Weldon holder or collet block that accommodates the Weldon shank with drive flat to ensure positive torque transmission and stability during higher loads.

Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com