WNMG 080412 T5105 Wendeplatten - Tungaloy

Take advantage of the CVD-coated carbide grade T5105 for high-speed cast iron turning and the stable trigon WNMG geometry to keep production running with fewer tool changes. Order the insert directly via Metav Werkzeuge or consult the technical team for application advice.

WNMG 080412 T5105 Turning insert — ISO trigon insert for turning applications (Tungaloy)

WNMG080412 T5105 is an ISO trigon turning insert engineered for high-speed, wear‑resistant machining of cast iron under stable cutting conditions

• CVD-coated carbide grade T5105
• Specialised for high-speed cast iron turning
• Trigon WNMG form with 80° cutting angle
• Double-sided chipbreaker, hole for secure clamping

Consistent high‑speed productivity for cast iron turning

The CVD‑coated carbide grade T5105 is formulated for high‑speed machining of cast iron, delivering a measurable increase in process stability and tool life in suitable setups. The coating provides enhanced wear resistance, which reduces flank wear and extends time between indexings; the result is fewer tool changes and lower running costs per component. In practical terms, shops running continuous cast iron turning operations benefit from improved surface quality and consistent cycle times when the machining parameters are aligned with the insert’s design envelope.

Geometry engineered for secure clamping and predictable chip control

The trigon WNMG form with an 80° cutting angle, 1.2 mm corner radius and 0° relief angle gives robust edge support and a large contact area with the workpiece, which minimises vibration under steady feeds and depths of cut. The insert is double‑sided and features a double‑sided chipbreaker together with a cylindrical hole for positive mounting; this combination stabilises the cutting process and channels chips reliably. Compatibility with holders is determined by form, relief angle, tolerance class, fastener, size and thickness, so selection of a matching ISO holder ensures repeatable clamping and dimensional accuracy.

System integration and economic advantages in ISO toolsets

With a plate thickness of 4.76 mm and an insert size 08, the component integrates easily into standard ISO turning systems and is reversible to present four fresh cutting edges, improving cost efficiency per edge. The construction and cemented carbide core allow operation at elevated cutting speeds when stability is maintained, while the CVD coating supports abrasion resistance during extended runs. For workshops seeking predictable results and straightforward tool management, the insert’s ISO format simplifies stockkeeping and replacement procedures while maintaining the familiar indexing routine of indexable turning systems.

Contact Metav Werkzeuge for an application review and to secure stock of the WNMG080412 T5105 turning inserts; technical advice is available by email at info@metav-werkzeuge.com or by phone on +49 2822 7131930

Technical data

• Article number: 6852928
• Manufacturer SKU: TUN6852928
• SKU: 6852928-Tungaloy
• Model series: ISO turning inserts
• Designation: WNMG080412 T5105
• Material: cemented carbide

Numbers / Facts

• Insert size: 08
• Plate thickness: 4.76 mm
• Corner radius: 1.2 mm
• Relief angle: 0°
• Cutting angle: 80°
• Manufacturer article number: 6852928

Designs / Special features

• Trigon form (WNMG)
• CVD-coated carbide grade T5105
• Double-sided chipbreaker
• With cylindrical hole for secure clamping
• Double-sided, reversible insert
• Intended application: turning of cast iron in stable conditions

FAQ

What materials is this insert suited for? The WNMG080412 T5105 insert is optimised for cast iron machining; the CVD‑coated carbide composition supports high‑speed turning under stable conditions.

How is the insert clamped in the holder? Clamping is achieved via the cylindrical hole and the ISO‑compatible form; correct matching of holder form, tolerance class and fastener ensures secure mounting.

How many cutting edges are available per insert? As a double‑sided trigon insert, the WNMG080412 T5105 is reversible and provides multiple indexable cutting edges, improving cost per edge in production.

Can this insert be used for finishing as well as roughing? The combination of 1.2 mm corner radius and the double‑sided chipbreaker makes the insert suitable for medium and finishing passes where stability and chip control are maintained.

Which SKU should be ordered for this item? Order using SKU 6852928-Tungaloy or Manufacturer SKU TUN6852928 to ensure the correct WNMG080412 T5105 turning insert is supplied.

Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.