VCMT 110304 AH6225 Wendeplatten - Tungaloy

Combining PVD-coated carbide grade AH6225 with ISO-standard geometry and a secure cylindrical hole, this insert delivers reliable performance for turning stainless steels and consistent edge life under varying conditions. Order directly via Metav Werkzeuge or ask our consultants for application guidance.

VCMT 110304 AH6225 rhombic turning insert — ISO-standard PVD-coated carbide by Tungaloy

The VCMT110304-PSS AH6225 is an ISO rhombic indexable turning insert designed for external and internal turning, offering a sharp yet stable cutting edge for stainless steel applications.

• ISO rhombic geometry for versatile turning
• PVD-coated carbide grade AH6225
• Suitable for stainless steels machining
• Cylindrical hole with countersink fixation

Predictable edge life and consistent cutting performance

The combination of a PVD-coated surface and a cemented carbide substrate produces a cutting edge that balances sharpness and durability. The AH6225 grade is formulated as a universal option for stainless steels, designed to maintain a stable cutting edge during medium machining operations and when conditions change. PVD coating reduces adhesion and oxidation at the cutting edge, which translates into longer tool life and more predictable regrinds. For production environments that require repeatable results, this geometry and coating combination reduces scrap rates and stabilises cycle times.

Secure mounting and ISO compatibility reduce setup time

Engineered as an ISO-standard insert, the format ensures compatibility with matching holders when the form, clearance angle 7°, tolerance class, fixing method, size and thickness are observed. The rhombic shape with a cylindrical hole plus single-side countersink (40°–60°) provides reliable clamping and repeatable seating on the toolholder. The standardised dimensions — including 11 mm size and 3.18 mm thickness — make inventory management simpler and permit rapid changeovers, reducing auxiliary downtime and contributing to overall process efficiency.

Optimised chip control and application guidance for turning

The integrated PSS chipbreaker is tuned for controlled chip formation when turning stainless steels and similar materials, helping to avoid long, stringy chips that can foul the workpiece or tool. With a corner radius of 0.4 mm, the insert supports fine finishing as well as modest material removal rates, depending on holder rigidity and cutting parameters. Where vibration or heat might be present, selecting lower depths of cut or adjusted feed rates will maintain surface quality; the insert’s design supports such optimisation without sacrificing edge integrity. For users less familiar with chipformer types, PSS provides a balance between smooth surface finishes and reliable chip control.

Practical benefits for production and toolroom environments

Using an indexable format simplifies stockkeeping and lowers machining costs compared with brazed or solid tools when many turning operations are required. The VCMT110304-PSS AH6225 insert is suitable for both shop-floor and high-mix environments because it is adaptable: different holders and clampings enable use across external and internal faces. The ISO conformity and clear dimensional data support straightforward integration into existing tool setups and CAM libraries, making it a pragmatic choice for workshops seeking to maintain steady throughput and reproducible component quality.

Contact Metav Werkzeuge for application-specific recommendations on the Tungaloy VCMT110304-PSS AH6225 insert or to reserve stock; email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6831901

• SKU: 6831901-Tungaloy

• Model series: ISO turning inserts

• Material: carbide

• Grade/sort: AH6225

• Designation: VCMT110304-PSS AH6225

Facts

• Corner radius: 0.4 mm

• Insert size: 11 mm

• Thickness: 3.18 mm

• Clearance angle: 7°

• Cutting angle: 35°

Special features

• PVD-coated cemented carbide (AH6225)

• PSS chipbreaker for controlled chips

• Rhombic insert shape (VCMT format)

• Cylindrical hole with single-side countersink (40°–60°)

• ISO-compatible geometry for standard holders

FAQ

Which materials is this insert best suited for?

The VCMT110304-PSS AH6225 insert is specified as a universal grade for stainless steels, performing well under variable cutting conditions and medium machining tasks.

How is compatibility with toolholders determined?

Compatibility depends on the insert form, clearance angle, tolerance class, fixing method, size and thickness; the VCMT110304-PSS format follows ISO dimensions and fits matching rhombic holders when these parameters align.

What does the PSS chipbreaker deliver in practice?

PSS is a chipformer designed to produce short, controlled chips during turning, improving process stability and surface finish when machining stainless steels with the AH6225 grade.

What are the critical dimensions to check before fitting?

Key dimensions to verify are insert size 11 mm, thickness 3.18 mm, and corner radius 0.4 mm, along with the hole and countersink style for proper clamping.

How does the PVD coating benefit production runs?

The PVD coating on the AH6225 grade reduces edge adhesion and thermal wear, resulting in longer tool life and more consistent component quality across extended production runs.

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.