WNMG 060404 AH8015 Wendeplatten - Tungaloy

Take advantage of the balanced wear resistance and edge stability of a PVD‑coated AH8015 carbide grade, combined with an economical double‑sided, reversible design for continuous turning operations; secure the WNMG060404 AH8015 from Metav Werkzeuge or ask our consultants for guidance.

WNMG 060404 AH8015 — WNMG indexable insert for turning, PVD‑coated carbide, 0.4 mm radius — Tungaloy

A WNMG060404 AH8015 trigon indexable insert for ISO‑standard turning, designed for external and internal turning of heat‑resistant alloys.

• PVD-coated carbide AH8015 for heat-resistant alloys
• Trigon shape with 0.4 mm corner radius
• Double-sided chipbreaker, reversible insert
• ISO-standard geometry with cylindrical hole

Durable cutting performance for heat‑resistant alloys

The PVD‑coated carbide grade AH8015 is optimised for a broad range of heat‑resistant alloys, delivering a balance between wear resistance and cutting edge stability. The coating reduces adhesive wear and supports higher cutting temperatures, while the substrate ensures mechanical strength. As a result, this trigon indexable insert offers consistent dimensional accuracy during demanding turning tasks and contributes to predictable process windows and fewer interrupted cycles.

Predictable chip control and surface quality

Equipped with a double‑sided chipbreaker, the insert provides reliable chip formation and evacuation in both roughing and finishing passes. The chipbreaker design reduces built‑up edge tendencies and helps maintain a stable cutting process, which in turn improves surface finish. For operators unfamiliar with chipbreaker terminology: a chipbreaker is a ground surface on the insert that shapes and breaks the swarf, minimising entanglement and promoting safe, continuous machining.

Secure clamping and ISO interchangeability

The insert follows ISO‑standard geometry so compatibility with a wide range of holders is straightforward; the appropriate holder is determined by form, clearance angle, tolerance class, fastening method, size and thickness. With a cylindrical hole and a thickness of 4.76 mm, the design facilitates secure clamping and repeatable seating in standard WNMG holders. The 0° clearance specification and an 80° edge angle contribute to robust cutting edge support, particularly in applications where side forces are significant.

Cost efficiency through reversibility and grade selection

Being double‑sided and reversible, the insert doubles the number of usable cutting edges per component, reducing tooling consumption and stocking complexity. Selecting the AH8015 grade for the material at hand helps extend interval lengths between indexings and replacements. When paired with a holder and feed strategy matched to the workpiece, users benefit from lower overall machining costs and improved process stability over production runs.

For long‑term process reliability and consistent results, request the Tungaloy WNMG060404 AH8015 insert through Metav Werkzeuge — our specialists are available at info@metav-werkzeuge.com or by phone on +49 2822 7131930 to advise on grade and holder compatibility.

Technical data

• Article number: 6793736
• Manufacturer SKU: TUN6793736
• Our SKU: 6793736-Tungaloy
• Model series: ISO turning indexable inserts
• Designation: WNMG060404
• Manufacturer: Tungaloy

Facts

• Size: 06
• Thickness: 4.76 mm
• Corner radius: 0.4 mm
• Edge angle: 80°
• Clearance angle: 0°
• Hole: with hole
• Hole style: cylindrical hole

Special features

• Grade: AH8015
• Coating: PVD‑coated
• Material: carbide
• Shape: trigon (WNMG)
• Chipbreaker: double‑sided
• Reversible double‑sided insert for cost efficiency
• ISO‑standard geometry for wide holder compatibility
• Typical application: external and internal turning

FAQ

What materials is this insert suitable for?
The AH8015 grade in this WNMG insert is primarily intended for heat‑resistant alloys and provides a balance between wear resistance and edge stability suitable for such materials.

How many usable cutting edges does the insert provide?
Thanks to its double‑sided, reversible design, the insert offers two usable cutting edges per side, effectively increasing edge count and reducing tooling consumption.

Does the insert fit standard WNMG holders?
Yes. The ISO designation and standardised geometry of the WNMG060404 enable interchangeability with compatible WNMG holders; correct holder selection should consider form, clearance and thickness.

What is the purpose of the 0.4 mm corner radius?
A 0.4 mm corner radius provides a compromise between edge strength and surface finish, helping to support the cutting edge under higher loads while producing controlled surface integrity.

Is the PVD coating suitable for high‑temperature cutting?
The PVD coating on the AH8015 substrate enhances resistance to adhesive wear and increases thermal stability, making it appropriate for elevated cutting temperatures encountered with heat‑resistant alloys.

What should be checked before installation?
Confirm holder compatibility with the WNMG060404 geometry, verify the correct clamping screw and seating, and ensure the selected chipbreaker matches the planned machining strategy.

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.