14mm Solid Carbide End Mill HSS-Co5 TiCN-Coated 63mm Cutting Length, DIN 844 - TECWERK

Take advantage of the combination of HSS‑Co5 material, TiCN coating and a Weldon shank for durable, vibration‑resistant milling and reliable chip control; order the Schaftfräser DIN 844 Typ HR D.14mm directly via Metav Werkzeuge or ask our consultants if needed.

Schaftfräser DIN 844 Typ HR D.14mm – HSS‑Co5 TiCN‑coated long end mill by TECWERK

The Schaftfräser DIN 844 Typ HR D.14mm is a long, four‑flute HSS‑Co5 end mill with TiCN coating, designed for demanding milling tasks in steel and cast iron up to approximately 1200 N/mm².

• HSS‑Co5 with TiCN coating for wear resistance
• Four flutes for efficient chip evacuation
• 63 mm effective cutting length for deeper cuts
• Weldon shank with drive flat for secure clamping

Consistent cutting performance for heavy milling

The long‑reach construction and HSS‑Co5 substrate combine to deliver steady cutting performance in interrupted and continuous milling operations. The TiCN coating reduces friction at the cutting edge and extends tool life under elevated contact temperatures, which translates into fewer tool changes and less production downtime. Conforming to DIN 844 and featuring a four‑flute geometry, the cutter is optimised for axial engagement while keeping surface finish stable; this makes it particularly effective where repeatable dimensional accuracy and consistent tolerances are required in workshop and production environments.

Secure clamping and stable machining for demanding set‑ups

A Weldon shank with drive flat and a reduced shank diameter provide secure mounting in set‑screw holders and minimise slippage during heavy cuts or uneven loading. The design includes a centre‑cutting geometry that permits limited plunge operations and a 45° chamfer that protects the cutting edges in entry and exit. The tool’s 63 mm effective length and 110 mm overall length offer reach without excessive overhang when paired with appropriate holders, ensuring a balance between access and rigidity for stable machining even in deeper cavities.

Application spectrum and process advantages

This long end mill is very well suited to machining steel and cast iron and offers conditional suitability for non‑ferrous metals, special alloys and stainless steels when machining parameters are adapted. The four‑flute profile fosters improved chip control and a finer surface appearance compared with fewer‑flute cutters at similar feeds, while the relief‑ground fine flute profile reduces rubbing and heat build‑up. For production planners the outcome is fewer rejects and improved cycle consistency; for workshops the benefit is a robust cutter that copes with mixed‑material jobs where flexibility and durability are valued. When selecting feeds and speeds, favour conservative values for stainless and high‑alloy materials and exploit the TiCN coating for higher sustained cutting speeds in carbon and alloy steels.

For reliable, workshop‑ready cutting tools from TECWERK, trust Metav Werkzeuge as partner for selection and supply — contact Metav Werkzeuge for tailored advice and delivery from Emmerich.

Technical Data

• Article number: 2000866554NW
• Norm: DIN 844
• Product type: Long end mill (Type HR)

Facts

• Diameter: 14 mm
• Effective length: 63 mm
• Overall length: 110 mm
• Shank diameter: 12 mm
• Flutes: 4
• Cutting direction: Right‑hand cutting

Special features

• Material: HSS‑Co5
• Coating: TiCN
• Weldon shank with drive flat
• Centre cutting for limited plunge
• 45° chamfer; relief‑ground fine flute profile
• Suitability: Steel very well; Cast iron very well; Non‑ferrous metals conditional; Special alloys conditional; Stainless steel conditional

FAQ

What materials is this end mill best suited for?
The TECWERK long end mill (Schaftfräser DIN 844 Typ HR D.14mm, SKU 2000866554NW) is very well suited to steel and cast iron; it is conditionally suitable for non‑ferrous metals, special alloys and stainless steel when parameters are adjusted.

Can the tool be used for plunge milling?
Yes, the centre‑cutting geometry allows limited plunge operations; the cutter is intended primarily for axial and peripheral milling with stable clamping.

What advantages does the TiCN coating provide?
The TiCN coating reduces friction and wear at the cutting edge, enabling higher sustained cutting speeds in carbon and alloy steels and improving tool life under elevated temperatures.

Which shank type is fitted and how should it be clamped?
The cutter has a Weldon shank with a drive flat for secure clamping in set‑screw holders or Weldon toolholders; ensure correct tightening to avoid slippage during heavy cuts.

How does the four‑flute design affect surface finish and chip control?
The four‑flute geometry promotes finer surface finish at comparable feeds and enhances chip evacuation for better thermal management and reduced rework.

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