10mm Solid Carbide End Mill HSS-Co5 TiCN Coated 30mm Effective Length DIN 844 - TECWERK

Take advantage of the combination of HSS‑Co5 construction, TiCN coating and a secure Weldon shank for consistent production results; order the end mill directly via Metav Werkzeuge or consult our specialists for technical matching.

TECWERK end mill DIN 844 Type HR, 10 mm — HSS‑Co5, TiCN, Weldon shank

The TECWERK end mill DIN 844 Type HR is a short, 4‑flute HSS‑Co cutter designed for precision milling of steels and castings in workshop and industrial environments.

• 10 mm diameter, 4‑flute design
• TiCN coating for extended tool life
• Weldon shank with drive flat
• DIN 844 Type HR, short series

Reliable cutting performance for demanding steels

The short, robust geometry delivers consistent material removal and low vibration for repeatable results. Constructed from HSS‑Co5, the tool offers improved red‑hardness and toughness compared with standard high‑speed steel, which helps to reduce chipping when machining interrupted cuts. The 4‑flute layout balances cutting efficiency and surface finish, while the TiCN coating increases wear resistance and enables higher cutting speeds on coated applications. This combination supports productive cycle times and reduces rework.

Secure clamping and accurate tool positioning

A Weldon shank with a drive flat guarantees positive engagement in set‑screw holders and secure torque transmission during heavy cuts. The short overall length and centred cutting tip provide stability in the spindle, lowering runout‑related defects and helping to maintain form tolerance. With an effective length of 30 mm and a compact overall length, the cutter is suited to dedicated pocketing and shoulder milling tasks where rigidity is essential. The DIN‑conforming geometry also simplifies tool selection for standardised setups.

Practical compatibility and application guidance

The cutter is specified to machine materials up to roughly 800 N/mm² with an uncoated tool and up to approximately 1,200 N/mm² when the tool is coated, reflecting the gain from TiCN wear protection. It is rated very good for steel and castings, and conditional for non‑ferrous metals, special alloys and stainless steels; selection should consider cutting parameters and coolant strategy. For routine workshops that require a balance of durability and ease of use, this short Type HR cutter provides a reliable solution for slotting, shoulder cutting and small‑scale profiling.

For technical advice on selecting the right TECWERK HSS‑Co end mill for a specific application or to confirm stock availability from Metav Werkzeuge in Emmerich, contact info@metav-werkzeuge.com or call +49 2822 7131930 to speak with a specialist

Technical data

• Article number: 2000866510NW
• Product type: End mill (DIN 844 Type HR)
• Brand: TECWERK

Core technical data

• Diameter: 10 mm
• Overall length: 72 mm
• Effective length: 30 mm
• Cutting length: 4 mm
• Shank diameter: 10 mm
• Number of flutes: 4

Special features

• Material: HSS‑Co (HSS‑Co5)
• Coating: TiCN
• Cutting direction: right‑hand
• Weldon shank (drive flat)
• DIN 844, Type HR, short series, centre cut
• 45° protection chamfer; fine rear relief cord profile
• Suitability: steel (very good); castings (very good); NE‑metals, special alloys, inox (conditional)

FAQ

What materials is this end mill best suited for?
The TECWERK end mill DIN 844 Type HR (SKU 2000866510NW) is very well suited for steel and castings; performance on non‑ferrous metals, special alloys and stainless steel is conditional and depends on cutting data.

How does the TiCN coating benefit tool life and performance?
TiCN on the TECWERK HSS‑Co cutter reduces abrasive wear, raises surface hardness and allows higher cutting speeds in coated applications, extending service life under demanding conditions.

Is the Weldon shank compatible with common tool holders?
Yes, the Weldon shank with drive flat ensures secure clamping in set‑screw holders and collet adaptors designed for Weldon‑style retention.

What does DIN 844 Type HR indicate for this cutter?
DIN 844 Type HR denotes a short end mill geometry with centre cutting capability and standardised dimensions for repeatable mounting and predictable cutting behaviour.

How many flutes does the cutter have and what effect does that have?
The cutter features 4 flutes, which supports a balance between fast material removal and improved surface finish compared with higher‑flute variants.

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