10mm Carbide-Tipped End Mill 30mm Cutting Length HSS-Co5 Short Multi-Flute 45° Chamfer Right-Hand - TECWERK

Take advantage of a compact, high‑performance solution that combines HSS‑Co5 material strength, a Weldon shank for secure torque transfer and a centre‑cutting geometry for plunge operations; order directly through Metav Werkzeuge or ask the consultants for machining recommendations.

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

The End mill DIN 844 Type NR (10 mm, HSS‑Co5) is a short multi‑flute cutter with centre‑cutting geometry designed for reliable milling of cast iron and medium‑strength steels in industrial and workshop environments

• Short HSS‑Co5 multi‑flute geometry
• Weldon shank with drive flat
• Centre cutting for plunge milling
• Suitable for cast iron and medium‑strength steel

Efficient material removal in medium‑strength components

The short, multi‑cutting‑edge geometry made from HSS‑Co5 delivers a balanced combination of toughness and wear resistance that supports steady feed rates in demanding tasks. The design follows DIN 844 specifications and is optimised for reliable chip evacuation in short‑reach operations, which reduces cycle times while maintaining surface quality. This makes the cutter well suited for repetitive workshop production where predictable performance and tool life are required. The high cobalt content improves hot hardness, helping retain cutting edges under elevated temperatures.

Safe axial plunging and protected cutter profile

Thanks to the centre cutting capability, axial plunging and slotting can be executed without pre‑drilling, increasing setup flexibility. The tool features a 45° protective chamfer that shields the entry edges during engagement, lowering the risk of premature chipping. A relieved profile behind the cutting edges reduces friction against the workpiece and prevents rubbing when working in confined pockets, which helps preserve both component tolerances and the cutter geometry over repeated cycles.

Secure clamping and torque transmission for repeatable results

The Weldon shank with a drive flat provides a robust contact surface for secure clamping in holders and toolposts, preventing slippage during interrupted cuts or heavy radial loads. The cutter’s right‑hand cut and multi‑flute layout distribute cutting forces evenly, enabling consistent surface finishes and predictable tool wear. For users transitioning from general‑purpose tooling, this configuration offers improved repeatability and confidence in production runs where consistent quality matters.

Clear application profile and workshop recommendations

The tool is rated for machining materials of low to medium tensile strength: with an uncoated cutter the practical limit is around 800 N/mm², while a coated variant extends suitability to approximately 1000 N/mm². Performance is described as very good on steel and cast iron, and conditionally suitable for non‑ferrous metals. The short cutting length suits rigid setups and reduces deflection; it is therefore recommended to use rigid fixturing and appropriate coolant or air clearing to prolong service life and maintain dimensional accuracy.

Contact Metav Werkzeuge in Emmerich for application advice and to secure this TECWERK end mill with HSS‑Co5; e‑mail info@metav-werkzeuge.com or call +49 2822 7131930 to discuss suitability and delivery.

Technical data

• Article number: 2000866424NW
• Product name: End mill DIN 844 Type NR, D 10 mm, cutting length 30 mm
• Brand: TECWERK
• Packaging unit: 1

Facts

• Diameter: 10 mm
• Cutting length: 30 mm
• Material: HSS‑Co5

Special features

• DIN 844, Type NR
• Multi‑flute, short design
• 45° protective chamfer
• Centre cutting, right‑hand cut
• Weldon shank with drive flat
• Suitability: steel (very good), cast iron (very good), non‑ferrous metals (conditional)

FAQ

Is this cutter suitable for plunge milling?
The cutter offers centre cutting geometry, so plunge milling is possible; the short, robust design supports axial entry without prior drilling.

Which materials perform best with this tool?
The TECWERK end mill performs very well on steel and cast iron and is conditionally suitable for non‑ferrous metals; uncoated tools are rated to about 800 N/mm² and coated versions up to roughly 1000 N/mm².

How should the tool be clamped for safe operation?
Use a secure holder that engages the Weldon shank drive flat to prevent slippage under radial loads and during interrupted cuts.

Can the tool be used for finishing operations?
Yes; the multi‑flute layout and balanced geometry support good surface quality in finishing passes when used with appropriate feeds and rigid setup.

What is the significance of HSS‑Co5 in this cutter?
The HSS‑Co5 material combines high‑speed steel with about 5% cobalt, improving hot hardness and wear resistance for sustained performance in tougher milling applications.

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