ONGU 0507AN AH3225 Wendeplatten - Tungaloy

Take advantage of the combination of PVD-coated AH3225 carbide for durable edge life and the DoFeed high‑feed design for large time‑chip volumes at small axial depths; the octagonal, double‑sided geometry further increases flexibility in production. Order the ONGU0507AN AH3225 Tungaloy insert directly via Metav Werkzeuge or ask our consultants if needed.

ONGU 0507AN AH3225 — Tungaloy indexable insert for high‑feed milling, DoFeed series, PVD‑coated carbide

The ONGU0507AN AH3225 is an octagonal, PVD‑coated carbide indexable insert designed for DoFeed high‑feed milling, ideal for pocketing and face milling where high material removal with shallow axial engagement is required.

• DoFeed high‑feed milling family
• PVD-coated carbide AH3225 grade
• Octagonal, double-sided geometry
• Cylindrical hole with 40°–60° countersink

Maximum metal removal with minimal axial depth for faster cycle times

The DoFeed series is engineered to deliver high material removal rates while keeping axial depths small, which reduces machine load and allows higher feed per tooth. The octagonal, double‑sided insert geometry supports multiple indexed edges, improving tool utilisation and lowering tooling costs per part. The supplied insert is part of a system comprising the milling body, matching indexable inserts and fastening screws, enabling straightforward integration into existing DoFeed toolholders.

Stable cutting edge and reduced risk of chipping for process security

The AH3225 grade is a PVD‑coated carbide developed for wear and breakout resistance during milling; it combines a sharp cutting edge with process reliability when consistent surface quality and reproducible tool life are required. A sharp edge shortens cutting forces and improves surface finish, while the coating increases resistance to abrasive wear. This balance supports predictable tool changes and helps maintain stable production cycles.

Practical geometry and clamping features that aid chip control and handling

The insert’s octagonal form and double-sided chipbreaker provide consistent chip formation and evacuation during pocket and face milling operations. A cylindrical hole with a double‑sided countersink (40°–60°) simplifies clamping and ensures secure seating in the cutter body. The insert thickness of 7.94 mm and a 135° cutting angle contribute to robust seating and load distribution, which is especially useful when machining interrupted cuts or heavy engagement pockets.

For Tungaloy performance in DoFeed high‑feed milling and expert advice on selecting the right insert geometry, contact Metav Werkzeuge by e‑mail at info@metav-werkzeuge.com or by phone on +49 2822 7131930 to request the ONGU0507AN AH3225 or technical consultation

Technical data

• Article number: 6918338
• Manufacturer SKU: TUN6918338
• Material: Carbide
• Manufacturer: Tungaloy

Facts

• Plate thickness: 7.94 mm
• Plate size: 05
• Cutting angle: 135°
• Clearance angle: 0°
• Corner radius: 0

Design and special features

• Octagonal plate, double-sided
• Cylindrical hole with double-sided countersink (40°–60°)
• Double-sided chipbreaker
• PVD-coated grade AH3225
• Series: DoFeed high‑feed milling

FAQ

What applications suit this insert best? The insert is intended for high‑feed milling applications such as pocketing and face milling; the ONGU0507AN AH3225 excels where large time‑chip volumes are required at small axial depths.

Which material is the insert made from and what coating is applied? The ONGU0507AN is manufactured from carbide and features a PVD coating in the AH3225 grade for enhanced wear and chipping resistance.

How is the insert secured in the milling cutter? The insert has a cylindrical hole with a double‑sided countersink (40°–60°) to ensure secure clamping in compatible DoFeed milling bodies and stable seating under cutting forces.

How does the octagonal design benefit production? The octagonal, double‑sided design provides multiple usable edges per insert, improving tool economy and reducing downtime for index changes during production.

What is the manufacturer SKU and article number for ordering? The article number is 6918338 and the manufacturer SKU is TUN6918338 for the ONGU0507AN AH3225 Tungaloy indexable insert.

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.