WPMT 090725 AH120 Wendeplatten - Tungaloy

Take advantage of the combination of high-feed performance and wear-resistant PVD-coated carbide to increase time-material removal while keeping axial depths low; secure a stable process with the DoFeed family and request matching cutter bodies from Metav Werkzeuge or ask our consultants for tailored recommendations. Order the WPMT090725ZSR AH120 directly via Metav Werkzeuge or consult our experts if needed.

WPMT090725ZSR AH120 — Indexable insert for high-feed milling, PVD-coated carbide, 2.5 mm corner radius (Tungaloy)

The WPMT090725ZSR AH120 is a trigon-shaped indexable insert designed for high-feed milling, optimised for pocketing and face operations with small axial depths and large time-material volumes.

• High-feed milling DoFeed family
• PVD-coated carbide grade AH120
• 2.5 mm corner radius for robust cutting
• Cylindrical hole with 40°–60° countersink

Greater metal removal with reduced axial engagement

The DoFeed family is engineered to deliver high material removal rates while keeping axial depths deliberately small; this reduces spindle load and heat concentration without sacrificing throughput. The insert’s geometry and the proven DoFeed concept convert higher feed per tooth into faster cycle times, particularly in pocketing and face milling. For machining processes where time-span volume is critical, the trigon insert delivers a measurable productivity advantage by enabling higher feed values at stable cutting forces.

Durable cutting edge and controlled chip formation

The insert is made from PVD-coated carbide (AH120), a grade formulated for wear resistance and fracture toughness in milling. The single-sided chipbreaker promotes consistent chip control under varying depths of cut, while the trigon geometry provides three usable cutting edges per index. An 11° clearance angle helps reduce rubbing and improves entry behaviour; the 80° approach angle increases cutting engagement for high-feed strategies. These design choices combine to enhance process security and reduce unplanned tool changes.

Geometry and system integration for practical use

The plate is size 09, 7.94 mm thick, with a 2.5 mm corner radius, making it suitable for robust finishing and light roughing passes. The insert’s cylindrical hole with a one‑side countersink (40°–60°) ensures precise seating and reliable clamping in compatible cutter bodies. The system comprises the milling body, matching indexable inserts and screws; selecting the proper body and clamping parts completes the package for safe, repeatable operation. Where a sharp cutting edge combined with process reliability is required, this insert grade is a practical solution.

Application guidance and manufacturing benefits

Designed for high-feed milling scenarios, the insert performs well in general pocket and face milling tasks where stable chip evacuation and edge integrity matter. The AH120 grade is optimised to resist wear and chipping, which supports longer runs and fewer interruptions. For workshop planners and production engineers, integrating these inserts into a DoFeed setup means fewer tool changes per workpiece and a more predictable process window—advantages that translate into improved uptime and consistent surface quality.

For application-specific recommendations or to obtain matching DoFeed cutter bodies and fixing screws, contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 — the team will advise on the correct WPMT090725ZSR AH120 configuration and supply options.

Technical data

• Article number: 6821896
• Manufacturer SKU: TUN6821896
• SKU: 6821896-Tungaloy
• Product name: WPMT090725ZSR AH120
• Model series: DoFeed
• Category: Indexable inserts (milling)

Facts

• Corner radius: 2.5 mm
• Approach angle: 80°
• Clearance angle: 11°
• Thickness: 7.94 mm
• Plate size: 09

Special features

• Material: PVD-coated carbide (AH120)
• Plate form: trigon
• Chipbreaker: single-sided
• Hole style: cylindrical hole with one-sided countersink (40°–60°)
• With hole: mit Loch
• Typical application: high-feed milling, pocketing and face milling
• System build: milling body, matching inserts and screws
• Designed for large time-material volumes at small axial depths

FAQ

What applications is this insert best suited for?
The WPMT090725ZSR AH120 is optimised for high-feed milling tasks such as pocketing and face milling where large time-material volumes are required with low axial engagement.

How does the AH120 grade benefit production runs?
The PVD-coated AH120 grade provides wear resistance and fracture toughness that reduces edge chipping, improving process security and extending productive run lengths for the insert.

What are the key dimensional characteristics to check when ordering?
Check the corner radius (2.5 mm), thickness (7.94 mm), plate size (09), and the hole/countersink specification (cylindrical hole with 40°–60° countersink) to ensure compatibility with the chosen milling body.

Is the insert compatible with existing DoFeed cutter bodies?
The insert belongs to the DoFeed family and is intended for use with corresponding DoFeed milling bodies and fastening screws to guarantee correct seating and clamping.

How many cutting edges are available per insert?
The trigon shape provides three usable cutting edges per insert, and the single-sided chipbreaker supports consistent chip control across each index.

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.