14mm Cylindrical Shank End Mill HSS-Co5 36mm Cutting Length, Right-Hand – TECWERK

Benefit from the combination of HSS‑Co5 construction, DIN 844 compliance and a Weldon shank for stable, repeatable milling; order the end mill directly via Metav Werkzeuge or ask our consultants if needed.

End mill DIN 844 Type NR, 14 mm, HSS‑Co5, Weldon shank by TECWERK

The End mill DIN 844 Type NR, 14 mm HSS‑Co5 Weldon shank is a short multi‑flute cutter designed for productive milling and limited‑reach machining in steel and cast materials

• HSS‑Co5 for high toughness and wear resistance
• DIN 844 short multi‑flute design
• Weldon cylindrical shank with drive flat
• Centre‑cutting, right‑hand for plunge and milling

Predictable cutting performance with hardened‑steel capability

The HSS‑Co5 composition, specified to the DIN 844 standard, ensures a balance of toughness and edge retention for demanding shopfloor use. With a 4‑flute geometry and a centre‑cutting design, the tool delivers a stable chip flow and improved surface finish compared with two‑flute cutters, while the short multi‑flute layout reduces bending forces in limited‑reach milling. The cutter is optimised for repeatable operation, which reduces scrap rates and keeps cycle times consistent in batch production.

Stable clamping for reduced runout and longer tool life

A Weldon cylindrical shank with drive flat and a 12 mm shaft diameter gives secure clamping in standard toolholders. The reduced overhang and compact overall length contribute to low runout and better axial rigidity, which in turn supports close tolerance profiles and consistent tool life. For operations requiring both plunge and peripheral milling the combination of a centre‑cutting geometry and a 45° chamfer enhances entry behaviour and reduces chatter on interrupted cuts.

Broad material suitability with clear application limits

This short, multi‑flute end mill is designed for machining steels and cast materials with very good results and is conditionally suitable for non‑ferrous metals. Performance guidance indicates suitability up to 800 N/mm² with an uncoated tool and up to 1000 N/mm² when appropriately coated; this helps planners choose the right variant for higher‑strength workpieces. The cutter’s right‑hand cutting direction supports conventional milling setups and predictable swarf evacuation in many metalworking workflows.

Practical integration into workshop processes

The cutter’s combination of short cutting length and reduced overhang makes it particularly suitable for fixture‑based milling and tight‑access tasks on jigs and small components. Its multi‑tooth geometry improves feed rates for a given surface finish compared with single‑tooth cutters, enabling higher material removal rates in repeat production. If process parameters need to be adapted for specific alloys or feed strategies, Metav’s technical resources and datasheets can provide recommended feeds and speeds tailored to the application.

Choose the TECWERK HSS‑Co5 end mill via Metav Werkzeuge for reliable workshop performance — contact Metav Werkzeuge in Emmerich at info@metav-werkzeuge.com or +49 2822 7131930 for personalised advice and order handling

Technical data

• Article number: 2000866428NW
• Standard: DIN 844
• Material: HSS‑Co5
• Product type: End mill (shaft cutter)
• Brand: TECWERK

Core dimensions

• Diameter: 14 mm
• Shank diameter: 12 mm
• Total length: 83 mm
• Effective length: 36 mm
• Cutting length: 4 mm
• Relief / free grind: 11.5 mm
• Number of flutes: 4
• Cutting direction: right‑hand

Design and applications

• Type NR, short multi‑flute design
• Centre‑cutting for plunging and milling
• 45° chamfer / protection chamfer
• Relieved helical profile (hinterschliffenes profile)
• Cylindrical shank with drive flat (Weldon)
• Suitable for steel: very good
• Suitable for cast materials: very good
• Suitable for non‑ferrous metals: conditionally suitable
• Performance guidance: up to 800 N/mm² uncoated, up to 1000 N/mm² coated

FAQ

What materials is this end mill best suited for?
The TECWERK End mill DIN 844 Type NR (SKU 2000866428NW) performs very well in steels and cast materials; non‑ferrous metals are conditionally suitable depending on feed and speed.

Can the cutter be used for plunge cutting?
Yes. The centre‑cutting geometry of the TECWERK end mill allows controlled plunge operations as well as conventional peripheral milling.

What does DIN 844 indicate for this tool?
DIN 844 defines dimensional and design aspects for short shank milling cutters; the standard ensures consistent geometry and compatibility with industrial toolholders.

Is the Weldon shank compatible with standard chucks?
The Weldon cylindrical shank with drive flat is compatible with common Weldon‑style holders and clamping systems designed for 12 mm shanks, providing secure clamping and reduced slip.

How many flutes does the tool have and what is the benefit?
The tool has 4 flutes; this multi‑flute layout improves surface finish and feed capability while keeping cutting forces manageable for short‑reach milling.

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