25mm Solid Carbide End Mill HSS-Co5 TiCN Coated 108mm Cutting Length 45° Chamfer With Weldon Shank - TECWERK

Take advantage of the HSS‑Co5 core and TiCN wear protection together with a long 108 mm cutting length to reduce tool changes and maintain steady production. Order the end mill directly via Metav Werkzeuge or ask our consultants if needed.

Schaftfräser DIN 844 Typ HR D.25mm Einsatz-L.108mm HSS-Co5 TiCN Weldon TW – long, TiCN-coated HSS end mill by TECWERK

Schaftfräser DIN 844 Typ HR D.25mm Einsatz-L.108mm HSS-Co5 TiCN Weldon TW is a long, four‑flute end mill engineered for robust milling of steels and cast components in demanding workshop and light industrial environments

• HSS-Co5 with TiCN coating
• DIN 844 Type HR long design
• 4-flute centre-cutting geometry
• Weldon shank with drive flat

Greater throughput through durable cutting geometry

The solid HSS‑Co5 substrate combined with a TiCN surface reduces flank wear and improves edge stability, which translates into fewer tool changes and more uptime. The long cutting length of 108 mm allows deeper interpolation and extended reach in prismatic parts, while the 4‑flute configuration balances chip evacuation with a high material removal rate. For production contexts where repeatability and tool life matter, this tool supports a measurable improvement in process continuity without complex interventions.

Reliable accuracy and chip control for tight tolerances

The cutter’s centre‑cutting design and the relieved, finely honed cord profile ensure stable axial engagement and predictable chip formation during plunge and peripheral milling. The DIN 844 Type HR specification guarantees a standardised geometry that is suitable for mounting in common toolholders and clamping systems. As a result, components retain dimensional fidelity across runs, helping to meet inspection criteria with consistent surface finish and reduced secondary work.

Secure clamping and safer machining practices

A Weldon shank with drive flat provides positive torque transmission and reduces the risk of slippage under moderate cutting forces, which is particularly important when working with larger diameters such as 25 mm. The right‑hand cutting direction and the 45° protective chamfer at the margin protect the lead edge during entry, lowering the probability of premature chipping and contributing to longer overall tool life. This design supports safer, more predictable operation on conventional and CNC milling equipment.

Versatile material suitability for workshop flexibility

Engineered for operations up to roughly 1200 N/mm², the tool is very well suited to steels and cast iron, while showing conditional suitability for non‑ferrous metals, special alloys and stainless steels. That material profile allows this cutter to be a reliable choice for mixed job shops that require a single tool to handle a range of parts without constant tool changes. The combination of substrate and coating provides an effective compromise between toughness and wear resistance for broad application.

For tool selection, technical clarification or immediate supply of the TECWERK HSS‑Co5 TiCN end mill, contact Metav Werkzeuge for expert advice and dependable delivery from Emmerich: info@metav-werkzeuge.com | +49 2822 7131930

Technical data

• Article number: 2000866085NW
• Item name: Schaftfräser DIN 844 Typ HR D.25mm Einsatz-L.108mm HSS-Co5 TiCN Weldon TW
• Manufacturer: TECWERK
• Packaging unit: 1

Numbers / Core technical data

• Diameter: 25 mm
• Cutting length: 108 mm
• Flutes: 4
• Chamfer angle: 45°
• Material strength capability: approx. 1200 N/mm²
• Cutting direction: right-hand

Special features

• HSS‑Co5 material
• TiCN coating
• DIN 844 Type HR long design
• Centre-cutting geometry
• Finely honed cord profile
• Weldon shank with drive flat
• Four‑cutting‑edge configuration
• Suitable for steel and cast iron; conditional for NE‑metals, alloys, stainless

FAQ

Is this end mill suitable for stainless steel?
The TECWERK end mill is listed as conditionally suitable for stainless steel; it will machine stainless in many applications but selection of speeds, feeds and coolant is important to avoid work hardening.

Can the cutter be used for deep pocket milling?
Yes, the long 108 mm cutting length and the four‑flute geometry make the tool appropriate for deeper pockets where reach and chip control are required.

What benefits does the TiCN coating provide?
TiCN coating on the HSS‑Co5 substrate improves wear resistance and edge life, especially under intermittent or semi‑continuous cutting conditions.

Is the shank compatible with standard toolholders?
The Weldon shank with drive flat is compatible with standard Weldon‑style holders and clamping systems, providing positive axial and rotational location.

For which materials is this cutter particularly recommended?
The cutter is very well suited for steel and cast iron, offering the best performance and tool life on these materials.

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