TNMG 110404 AH6225 Wendeplatten - Tungaloy

Take advantage of the PVD-coated AH6225 grade and the proven double-sided chipbreaker for stable chip formation and consistent medium-duty performance; compatibility with ISO holders ensures straightforward integration into existing turning systems. Order the TNMG110404 AH6225 insert or consult Metav Werkzeuge for application advice and availability.

TNMG 110404 AH6225 Turning Insert for Turning – Tungaloy

The TNMG110404 AH6225 is a triangular ISO turning insert designed for external and internal turning, offering a balanced combination of a sharp, stable cutting edge and universal performance on stainless steels.

• PVD-coated carbide AH6225 grade
• Compatible with ISO TNMG 110404 holders
• Double-sided chipbreaker for consistent chips
• 0.4 mm corner radius with 60° triangle

Consistent chip control for stainless steel turning

The PVD-coated AH6225 grade is formulated to deliver stable chip formation when machining stainless steel, where workpiece adhesion and built-up edge are common challenges. The insert’s double-sided chipbreaker promotes predictable chip flow and reduces the risk of long, entangling chips during medium cutting depths. With a 0.4 mm corner radius and 60° triangular geometry, the geometry supports a controlled cut and repeatable contact conditions, which helps maintain surface finish consistency and reduces the need for frequent process adjustments.

Predictable tool life and easy integration into ISO systems

Designed as an ISO-standard indexable insert, the component is reversible and compatible with a wide range of turning holders when form, clearance angle, tolerance class, fastening method, size and thickness match. The insert’s PVD-coated carbide substrate combines edge sharpness with wear resistance to withstand variable cutting conditions. The presence of a cylindrical hole and a plate thickness of 4.76 mm aids secure clamping and repeatable seating, supporting stable cutting performance and simplified indexation for economical tool utilisation.

Practical selection and operational benefits

As a universal grade for stainless steels, this insert suits workshops looking for a versatile solution across varied components and shifting process parameters. Selecting the correct chipbreaker and grade like AH6225 reduces cycle-time variability and improves first-pass yield, which supports production continuity. For specific applications—external turning, inner bore operations or mixed batches—choose the chipbreaker and holder combination that match the part geometry and machine stability. For further guidance on optimum holder pairing or process parameters, Metav Werkzeuge’s technical team provides tailored recommendations.

For application advice or to check availability of the TNMG110404 AH6225 insert from Tungaloy, contact Metav Werkzeuge for technical consultation via info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: 6947361
• Manufacturer SKU: TUN6947361
• Model series: ISO turning inserts
• Material: carbide
• Coating/grade: PVD-coated AH6225

Core dimensions

• ISO designation: 110404
• Insert form: triangular 60°
• Corner radius: 0.4 mm
• Thickness: 4.76 mm
• Inscribed circle/size: 11 mm
• Clearance angle: 0°
• Hole: with cylindrical hole

Special features and applications

• Double-sided chipbreaker
• Universal grade for stainless steel turning
• Suitable for external and internal turning
• Compatibility depends on holder form, clearance angle and tolerance class
• Reversible/indexable insert

FAQ

What materials is this insert suitable for?
The TNMG110404 AH6225 insert is optimised for stainless steel machining and performs well in medium-duty cutting operations where a balance of edge sharpness and wear resistance is required.

What does the AH6225 grade indicate?
The AH6225 designation denotes a PVD-coated carbide grade engineered to provide a sharp, yet durable cutting edge, helping to maintain surface quality under varying cutting conditions.

How is compatibility with a turning holder determined?
Compatibility is determined by the insert’s form, clearance angle, tolerance class, fastening method, size and thickness; matching these parameters ensures secure clamping and correct seat geometry.

What advantage does the double-sided chipbreaker bring?
The double-sided chipbreaker ensures consistent chip formation, improves repeatability and extends usable cutting edges through reversible indexing, contributing to stable cycle times.

Can this insert be used for internal turning operations?
Yes, the ISO-design triangular insert is suitable for both external and internal turning, provided the holder and setup allow adequate clearance and rigidity.

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.