TCMT 110304 AH6225 Wendeplatten - Tungaloy

Benefit from a combination of a PVD-coated AH6225 carbide grade that balances a sharp and stable cutting edge and the ISO TCMT110304 format that ensures broad holder compatibility and consistent process reliability; order directly via Metav Werkzeuge or consult our specialists for selection support.

TCMT110304 AH6225 Tungaloy indexable insert — ISO triangular insert for turning, PVD-coated carbide, 60° geometry

TCMT110304 AH6225 Tungaloy indexable insert is an ISO-format triangular insert designed for external and internal turning in variable machining conditions.

• ISO triangular insert TCMT110304
• PVD-coated AH6225 universal grade
• Suited to stainless steel turning
• 7° relief, 60° cutting geometry

Reliable performance for stainless steel applications

The TCMT110304 AH6225 insert combines a PVD-coated surface with a carbide substrate to provide a sharp yet robust cutting edge suitable for medium cutting and changing conditions. The AH6225 grade is formulated for machining stainless steels, offering improved wear resistance and stable edge life compared with uncoated grades. For production environments, this balance reduces rework and supports consistent surface finish, making the insert a practical choice where repeatability and process uptime matter.

Geometry and design that simplify toolholder selection

Engineered as an ISO triangular insert with a 60° cutting geometry, the turning insert features a 0.4 mm nose radius, 3.18 mm thickness and a 7° clearance angle, dimensions that are commonly supported by standard ISO toolholders. The insert is supplied with a hole and a cylindrical hole plus single-sided countersink (40°–60°) to match many clamping systems. Compatibility with a holder is determined by form, clearance, tolerance class, fastening style, size and thickness; selecting a toolholder that matches these parameters ensures secure clamping and predictable cutting behaviour.

Practical machining benefits and handling guidance

A one-sided chipbreaker design improves chip control when turning stainless steels under typical feeds and depths. The insert’s combination of geometry and PVD coating helps maintain a sharper edge through intermittent cutting and variable heat loads, reducing sticking and built-up edge. For best results, pair the insert with an appropriately rigid holder, choose feed and speed suited to the workpiece and cooling strategy, and select the chipbreaker and grade to match the work material. Clearances and the chosen nose radius influence surface finish and tool life—use the 0.4 mm radius for balanced finish and general-purpose cutting.

Contact Metav Werkzeuge today for availability and tailored selection advice on Tungaloy AH6225 TCMT110304 indexable inserts; eMail info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6903325
• Manufacturer SKU: TUN6903325
• Designation: TCMT110304 AH6225 Tungaloy indexable insert
• Model series: ISO turning indexable inserts

Core measurements

• Nose radius: 0.4 mm
• Thickness: 3.18 mm
• Size: 11
• Cutting angle: 60°
• Clearance angle: 7°

Features / Applications

• Material: Carbide
• Grade/coating: AH6225, PVD-coated
• Chipbreaker: one-sided
• Hole: with hole
• Hole style: cylindrical hole + single-sided countersink (40°–60°)
• Application: external and internal turning

FAQ

What materials is this insert best suited for?
The TCMT110304 AH6225 Tungaloy indexable insert is optimised for stainless steels, providing a balance between a sharp cutting edge and wear resistance for medium machining tasks.

How does the AH6225 grade affect performance?
AH6225 is a PVD-coated carbide grade designed to offer a stable cutting edge in changing conditions; the coating enhances wear resistance and reduces built-up edge during turning.

Can this insert be used for internal turning operations?
Yes, the ISO triangular geometry and available chipbreaker make the insert suitable for both external and internal turning, provided the holder and overhang are appropriate for the application.

What holder features are needed for correct compatibility?
Holder compatibility is determined by shape, clearance angle, tolerance class, fastening method, size and thickness; matching these parameters to the insert’s ISO format ensures secure clamping and reliable cutting.

Which nose radius and cutting conditions are recommended?
The 0.4 mm nose radius is suitable for general-purpose turning where a balance of surface finish and cutting strength is required; adjust feed and speed according to stainless steel grade and rigidity of the setup.

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.