VCMT 110308 AH6225 Wendeplatten - Tungaloy

Benefit from the combination of a PVD-coated carbide grade AH6225 and a sharp, stable cutting edge for consistent performance in rostfreier Stahl turning; the ISO VCMT geometry ensures straightforward holder compatibility. Order directly via Metav Werkzeuge or consult our application specialists for tailored guidance.

VCMT 110308 AH6225 — ISO turning insert VCMT110308‑PSS by Tungaloy

VCMT110308-PSS AH6225 is an ISO‑standard rhombic turning insert designed for reliable external and internal turning of rostfreier Stahl with a balanced edge between sharpness and stability

• PVD‑coated carbide grade AH6225
• Optimised for rostfreier Stahl turning
• ISO rhombic VCMT110308 geometry
• 0.8 mm corner radius, 7° clearance angle

Consistent cutting performance for rostfreier Stahl

The AH6225 grade is a PVD‑coated carbide developed for versatile performance in rostfreier Stahl. The combination of a sharp yet stable cutting edge reduces built‑up edge and maintains process stability under varying cutting conditions. This results in more consistent component tolerances and improved tool life compared with uncoated alternatives, particularly during medium‑duty machining operations.

ISO geometry that simplifies holder selection

The insert follows ISO form and sizing rules, which means ISO‑compliant holders and clamping systems can be selected with confidence. Key geometric parameters — rhombic shape, 35° wedge angle and a 7° clearance angle — determine fit and cutting orientation; compatibility is governed by form, relief angle, tolerance class, fixing method, size and thickness. This standardisation reduces setup time and streamlines tool inventory for production environments.

Controlled chip formation and machining stability

The PSS chipbreaker is tuned for manageable chip control during both external and internal turning, helping to avoid entanglement and improving surface finish. A 0.8 mm corner radius balances edge strength and finish quality, making the insert suitable for many finishing and light‑to‑medium roughing passes. Where vibration or interrupted cuts are expected, selecting the appropriate holder and stable clamping is recommended to preserve edge life.

Practical advantages for workshop productivity

A PVD coating on a sintered carbide substrate brings improved wear resistance and thermal stability, which supports higher cutting speeds and longer uninterrupted runtimes. By using an ISO‑standard insert such as this, process repeatability is enhanced and tool changeovers become more predictable. For specific parts or unusual rostfreier Stahl grades, match the chipbreaker and grade to the workpiece and operational stability to achieve optimum results. If additional process data or cutting parameters are required, technical consultation is available.

Discuss the suitability of the Tungaloy VCMT110308‑PSS AH6225 with Metav Werkzeuge for your turning applications — contact Metav Werkzeuge via info@metav-werkzeuge.com or call +49 2822 7131930 for fast, expert advice and availability

Technical data

• Article number: 6831911
• SKU: 6831911-Tungaloy
• Manufacturer SKU: TUN6831911
• Label: VCMT110308-PSS AH6225

Facts

• Shape: rhombic (VCMT)
• Size: 11
• Thickness: 3.18 mm
• Corner radius: 0.8 mm
• Wedge/insert angle: 35°
• Clearance (relief) angle: 7°

Special features

• Material: Hartmetall
• Coating/grade: AH6225 (PVD‑coated carbide)
• Chipbreaker: PSS
• Hole: cylindrical hole with single‑side countersink (40°–60°)
• Typical application: Turning (external and internal)
• System components: insert, matching outer holder or boring bar, shim/clamp set and replacement screws

FAQ

Which materials is this insert best suited for?
The VCMT110308‑PSS AH6225 is formulated primarily for rostfreier Stahl; the PVD‑coated carbide offers a balance of edge sharpness and wear resistance for reliable machining of such materials.

How does the PSS chipbreaker influence operation?
The PSS chipbreaker controls chip formation to reduce entanglement and ease evacuation, improving surface finish and reducing the risk of workpiece damage during turning with the Tungaloy insert.

What determines holder compatibility for this insert?
Holder compatibility depends on the insert form, relief/clearance angle, tolerance class, fixing method, overall size and thickness; the ISO VCMT geometry of this insert simplifies selection of appropriate holders.

When should the 0.8 mm corner radius be selected?
A 0.8 mm corner radius provides a compromise between edge strength and surface finish, suitable for finishing and light to medium roughing where dimensional accuracy and edge stability are required.

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.