WNMG 080412 AH8015 Wendeplatten - Tungaloy

Take advantage of the combination of PVD-coated carbide AH8015 and a 1.2 mm corner radius for a well-balanced compromise between wear resistance and edge stability; this promotes consistent cycle times and predictable tool life in demanding turning operations. Order the insert directly via Metav Werkzeuge or ask the consultants if holder compatibility needs to be confirmed.

WNMG 080412 AH8015 — WNMG080412-ZF indexable turning insert for Turning by Tungaloy

The WNMG080412-ZF AH8015 is an ISO-indexable trigon insert designed for general external and internal turning of heat-resistant alloys, offering a robust edge and a chip control geometry for stable machining.

• PVD-coated carbide for heat-resistant alloys
• 80° trigon geometry for stable turning
• 1.2 mm corner radius for balanced edge life

Reliable cutting performance for heat-resistant alloys

The combination of a PVD-coated carbide grade and a purpose-designed cutting geometry delivers a reliable balance between wear resistance and edge stability. The selected coating and substrate are tailored for elevated temperatures and abrasive conditions commonly found when machining heat-resistant alloys; this results in fewer interruptions for insert changes and a more consistent part quality. Practical benefits include improved predictability of tool life and reduced scrap rates, which supports efficient production planning and lower overall machining costs.

Geometry and edge design that stabilise the cut

A trigon-shaped insert with an 80° main cutting edge and a 1.2 mm corner radius offers mechanical stiffness and controlled engagement with the workpiece. The chipbreaker ZF is optimised to manage chips when turning difficult-to-machine materials, reducing the risk of built-up edge and improving surface finish. The 0° clearance angle and the moderate thickness contribute to edge support under high cutting forces, making the insert suitable for both finishing passes and interrupted cuts where stability is critical.

System compatibility and practical workshop integration

Compatibility with toolholders is determined by shape, clearance angle, tolerance class, fastening and plate thickness; the insert integrates into standard ISO turning systems alongside a suitable external holder or boring bar, shim/clamp set and replacement screws. The grade AH8015 is presented as a first-choice solution for general-purpose machining of heat-resistant alloys, enabling straightforward grade selection across applications. The article is supplied under SKU 6947534-Tungaloy and fits workflows where reproducible performance and easy indexability are required.

Contact Metav Werkzeuge for application advice, holder compatibility checks or to request technical data for the Tungaloy WNMG080412-ZF AH8015; email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6947534

• SKU: 6947534-Tungaloy

• Model series: ISO-Drehwendeschneidplatten

• Designation: WNMG080412-ZF AH8015

Facts

• Geometry angle: 80°

• Thickness: 4.76 mm

• Corner radius: 1.2 mm

• Clearance angle: 0°

• Insert size: 08

Features

• Material: carbide

• Coating / grade: AH8015 (PVD-coated)

• Chipbreaker: ZF

• Plate shape: trigon

• Hole style: cylindrical hole (with hole)

• Application: Turning (external and internal)

• System components: insert, external holder/boring bar, shim/clamp set and spare screws

FAQ

What materials is this insert best suited for?
The WNMG080412-ZF AH8015 is optimised for heat-resistant alloys; the PVD-coated AH8015 grade offers a balance of wear resistance and edge stability suited to these materials.

How does the chipbreaker affect machining?
The integrated chipbreaker ZF improves chip formation and evacuation during turning, which helps maintain a consistent surface finish and reduces the risk of chip-related interruptions when machining demanding alloys.

Which holders are compatible with this insert?
Compatibility depends on holder form, clearance angle, tolerance class, fastening and insert thickness; the insert is compatible with ISO-standard external holders and boring bars that accept WNMG trigon plates.

What does the 1.2 mm corner radius provide?
A 1.2 mm corner radius increases edge strength and distributes cutting forces, delivering a compromise between surface finish and tool life suitable for a range of turning operations.

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.