WNMG 080412 AH110 Wendeplatten - Tungaloy

Take advantage of a wear‑resistant, PVD‑coated carbide grade that combines a sharp cutting edge with reliable process security; the trigon geometry and 1.2 mm corner radius provide robustness for heavy section cuts while the ISO format ensures predictable compatibility with standard holders — order directly via Metav Werkzeuge or consult our specialists for application advice.

WNMG080412 AH110 – ISO turning insert, PVD‑coated carbide, Tungaloy

WNMG080412 AH110 is an ISO‑standard trigon indexable insert for external and internal turning, designed with a double‑sided chipbreaker and PVD coating to deliver consistent wear performance in production environments.

• PVD-coated carbide grade AH110
• Trigon shape, 80° cutting angle
• Double-sided chipbreaker
• 1.2 mm corner radius

Consistent cutting performance for efficient turning

The PVD coating on this carbide grade provides a controlled surface hardness and reduced friction, resulting in wear resistance and prolonged edge life under continuous operation. The combination of a sharp cutting geometry and a robust substrate reduces the need for frequent index changes, supporting higher uptime and predictable cycle times. For production turning, this translates into fewer interruptions and improved overall efficiency without sacrificing surface quality.

Seamless integration into standard tool systems

Compatibility is governed by the insert form, 0° relief angle, tolerance class, attachment method, size and thickness. The ISO format of this trigon insert ensures straightforward matching with appropriate external holders or boring bars when the holder supports a trigon plate and the correct clamp or screw set. The defined 4.76 mm plate thickness and the cylindrical hole style allow secure fastening and repeatable seating, which shortens setup time and reduces variation between indexed positions.

Geometry tuned for robust cutting and surface results

The 80° cutting configuration delivers a balance between edge strength and accessibility for shoulder and profile turning; its 1.2 mm corner radius increases resistance to chipping on interrupted cuts and heavy depths of cut, while still permitting respectable surface finish when feeds are controlled. The double-sided chipbreaker offers two indexing positions per side, enabling economical use of the cutting edges and steady chip control across a range of turning operations.

Where this grade excels in production

This PVD‑coated AH110 grade is intended where a sharp cutting edge and process security are both required — for example, medium to general‑purpose steel turning where stable edge retention is essential. The insert’s ISO conformity and straightforward system setup (insert + matching holder, underlay/clamp set and replacement screws) make it suitable for CNC workshops seeking reproducible results and minimal tool management overhead. Select the chipbreaker and grade to match workpiece material and machining stability for optimal performance.

For reliable process security with Tungaloy AH110, contact Metav Werkzeuge for application guidance and availability — eMail: info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6809745
• Manufacturer SKU: TUN6809745
• Label: WNMG080412 AH110
• Model series: ISO-Drehwendeschneidplatten
• Manufacturer: Tungaloy

Core data

• Corner radius: 1.2 mm
• Cutting angle: 80°
• Relief angle: 0°
• Plate thickness: 4.76 mm
• Size: 08
• Hole: cylindrical

Special features

• PVD‑coated cemented carbide (AH110)
• Trigon plate, double‑sided chipbreaker
• ISO‑standard indexable turning insert
• Application: turning (external and internal)
• Compatible with matching holders, underlay/clamp set and screws
• Wear‑ and chip‑resistant grade for process security

FAQ

Which toolholders fit this trigon insert?
The WNMG080412 AH110 insert fits ISO trigon toolholders designed for size 08 plates with a cylindrical hole; compatibility depends on the holder’s seat form, clamp and tolerance class.

For which materials is this grade suitable?
The AH110 PVD‑coated carbide grade is intended for general turning where a sharp edge and high process security are required, typically covering a broad range of steels and comparable alloys.

How many cutting edges are available per insert?
With a double‑sided chipbreaker and trigon form, the insert provides multiple usable cutting edges; the exact count depends on the indexing pattern of the plate.

Does the insert require a specific relief angle in the holder?
The plate is specified with a 0° relief angle; ensure the chosen holder seat and geometry match this specification to achieve correct clearance and seating.

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.