14mm Cylindrical Shank End Mill HSS-Co8 4 Flutes Short, DIN 844 Z.4 - TECWERK

Take advantage of the short, HSS‑Co8 construction and Weldon shank for vibration‑reduced, repeatable cuts; the compact design and four‑flute geometry ensure secure clamping and reliable surface finish. Order the end mill directly via Metav Werkzeuge or ask our consultants for application advice.

End mill DIN 844 Type N Ø14 mm HSS‑Co8 – short, 4‑flute (TECWERK)

An End mill DIN 844 Type N engineered for short‑reach, high‑precision milling in steel and cast iron, featuring a cylindrical shank with Weldon drive flat.

• HSS‑Co8 high‑cobalt construction
• Four‑flute geometry for smooth surface finish
• Weldon shank for secure clamping
• Centre‑cutting with short flute length

Durable high‑cobalt construction for demanding materials

The cutter is manufactured from HSS‑Co8, a cobalt‑alloyed high‑speed steel that increases hot hardness and wear resistance compared with standard HSS. This material choice makes the tool particularly well suited to machining operations in steel and cast iron, where it delivers a stable cutting life under elevated temperatures. Rated for materials up to approx. 800 N/mm² in uncoated form, the design offers a balance between toughness and hardness that benefits everyday workshop and industrial tasks. The metallurgical advantages translate directly into fewer tool changes and a steadier process window when facing medium‑strength workpieces.

Stable geometry and secure clamping for precise machining

The four‑flute geometry provides a favourable compromise between chip evacuation and improved surface finish, making the cutter appropriate for slotting and peripheral milling where dimensional accuracy matters. With a Weldon shank and cylindrical shank featuring a drive flat, the tool ensures positive retention in set screws and flat‑grip holders, reducing the risk of slippage under interrupted cuts. The tool specifics — Ø14 mm nominal diameter, effective length 36 mm, and an overall length of 83 mm — combine with the short version design to minimise overhang, reduce vibration and raise achievable feed rates while preserving finish quality.

Application range and practical handling advice for the workshop

This centre‑cutting, short version end mill is optimised for right‑hand rotation and short‑depth operations: the cutting length 4 mm supports shallow pockets, shoulder milling and finishing passes where rigidity is key. The tool is described as very well suitable for steel and cast iron, while use on non‑ferrous alloys and stainless steel is possible but conditional; adjust feeds and cutting strategy accordingly. Compliance with DIN 844 signals standardised tolerances and geometry, facilitating tool selection and predictable performance across production batches. For plunge work, the centre‑cutting geometry permits limited plunging, but the short cutting length advises keeping plunge depths moderate to preserve cutting edge life.

Select the TECWERK HSS‑Co8 end mill for consistent, workshop‑grade performance and contact Metav Werkzeuge in Emmerich for tailored technical advice: info@metav-werkzeuge.com | +49 2822 7131930

Technical data

• Article number: 2000866336NW
• Manufacturer: TECWERK
• Standard: DIN 844
• Material: HSS‑Co (8% cobalt)
• Type: End mill, short, centre cutting, Weldon shank

Dimensions & core data

• Diameter: 14 mm
• Overall length: 83 mm
• Cutting length: 4 mm
• Effective length: 36 mm
• Free relief: 11.5 mm
• Shank diameter: 12 mm
• Number of flutes: 4
• Cutting direction: right‑hand
• Packaging unit: 1

Applications & features

• Suitable for steel: very well suited
• Suitable for cast iron: very well suited
• Suitable for non‑ferrous metals: conditionally suited
• Suitable for stainless steel (INOX): conditionally suited
• Materials up to approx. 800 N/mm² uncoated
• Weldon drive flat on cylindrical shank
• Centre‑cutting geometry
• Short design to reduce vibration

FAQ

What materials is this end mill best suited for?
The TECWERK end mill (SKU 2000866336NW) performs very well in steel and cast iron; non‑ferrous alloys and stainless steel are possible with adapted cutting data.

Can this cutter be used for plunge milling?
Yes, the centre‑cutting geometry allows limited plunging; however, the 4 mm cutting length is intended for shallow plunges and short‑reach operations.

How should the tool be clamped?
The Weldon drive flat on the cylindrical shank (12 mm) enables secure clamping with set‑screw holders and prevents rotation during interrupted cuts.

Is the tool supplied with a coating for higher hardness materials?
This specific item is uncoated HSS‑Co8; performance is rated to approx. 800 N/mm² uncoated. A coated variant would offer higher limits but is not supplied here.

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