WPMT 090725 AH130 Wendeplatten - Tungaloy

High material removal rates, a sharp cutting edge and the wear‑resistant PVD‑coated AH130 grade make this insert a strong choice for high‑feed milling and pocketing; order the WPMT090725ZPR-ML AH130 directly via Metav Werkzeuge or ask our consultants if needed.

WPMT 090725 AH130 — Trigon indexable insert for high‑feed milling by Tungaloy

A WPMT090725ZPR-ML AH130 trigon indexable insert engineered for high‑feed milling, pocket and face machining in demanding production environments

• DoFeed high‑feed milling family
• PVD‑coated AH130 carbide grade
• Trigon form, 80° cutting geometry
• Cylindrical hole with 40°–60° countersink

Increase throughput with a high‑feed design

The DoFeed series is built to deliver high material removal rates with small axial depths of cut, making it especially effective for rapid pocketing and face milling. The WPMT090725ZPR-ML AH130 combines its trigon geometry with a coarse‑removal strategy to maintain stable metal removal over long cycles. The result is reduced machining time per component and improved machine utilisation, which translates directly into measurable productivity gains on the shop floor.

Consistent edge life and controlled chip formation

The PVD‑coated AH130 carbide provides a balance of wear resistance and edge stability, reducing flank wear and the risk of chipping under interrupted cuts. Combined with the ML chipbreaker, the insert promotes consistent chip control and evacuation, which lessens the chance of re‑cutting and protects the cutting edge. This makes the insert suited to applications where a sharp cutting edge and reliable process security are required for repeatable component quality.

Geometry that increases rigidity and positional certainty

The trigon plate form with an 80° cutting geometry and a corner radius of 2.5 mm delivers a rigid contact area that improves stability during heavy milling passes. The insert’s cylindrical hole with a single‑side countersink (40°–60°) ensures secure clamping and precise locating in compatible tool bodies, while the 7.94 mm plate thickness and 11° relief angle contribute to mechanical strength and reduced deflection. Together, these features help maintain dimensional accuracy and surface finish over longer tool life.

Practical applications and machining guidance

Designed primarily for high‑feed milling, the insert performs well in pocketing, face milling and other operations that require high material throughput with small axial depths. The combination of grade and geometry makes it suitable for a broad range of workpiece materials commonly machined with carbide tooling. For initial setup, favour stable clamping and conservative step‑overs to verify chip flow; once process behaviour is established, parameters can be ramped up to exploit the DoFeed family’s efficiency benefits. If additional machining data or machining parameters are required, technical advice is available.

For high‑volume milling tasks, we recommend the Tungaloy WPMT090725ZPR-ML AH130—contact Metav Werkzeuge for tailored application advice at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6863140
• SKU: 6863140-Tungaloy
• Manufacturer SKU: TUN6863140
• Designation: WPMT090725ZPR-ML AH130
• Model series: DoFeed
• Material: carbide

Numbers

• Corner radius: 2.5 mm
• Plate thickness: 7.94 mm
• Cutting angle: 80°
• Relief angle: 11°
• Size: 09
• ISO code: 090725

Special features

• PVD‑coated AH130 grade
• ML chipbreaker
• Trigon plate form
• Cylindrical hole with 40°–60° countersink
• High‑feed milling application (pocketing, face milling)

FAQ

What machining tasks is this insert best suited for? This trigon indexable insert is optimised for high‑feed milling operations such as pocketing and face milling; the WPMT090725ZPR-ML AH130 is part of the DoFeed family and excels where large material removal with small axial cuts is required.

Which materials can be machined with this grade? The AH130 PVD‑coated carbide is designed for wear resistance and edge security in a wide range of materials typically machined with carbide tooling; process tests are recommended to confirm optimal parameters for specific alloys.

How does the ML chipbreaker affect performance? The ML chipbreaker on the WPMT090725ZPR-ML AH130 improves chip control and evacuation, reducing the risk of re‑cutting and enhancing edge life during interrupted or heavy cutting cycles.

What toolholder features are required for secure clamping? A holder compatible with trigon inserts that accommodates a cylindrical hole with single‑side countersink will ensure correct seating and clamping; the countersink angle (40°–60°) helps ensure reproducible positioning and clamping force.

Is this insert indexable and how many usable edges does it provide? The trigon plate form allows multiple indexing positions; the WPMT090725ZPR-ML AH130 can be rotated to present fresh cutting edges as each edge reaches its wear limit, extending usable life before replacement.

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.