TCMT 110308 AH8015 Wendeplatten - Tungaloy

Benefit from the combination of PVD‑coated cemented carbide and a 0.8 mm corner radius for stable cutting of heat‑resistant alloys; the geometry and ISO compatibility support consistent process reliability. Order or request application advice via Metav Werkzeuge for swift integration into existing tool systems.

TCMT110308 AH8015 Tungaloy – ISO triangular turning insert for external and internal turning, PVD‑coated carbide

The TCMT110308 AH8015 is an ISO‑standard triangular turning insert intended for general turning of heat‑resistant alloys, offering a balance of wear resistance and edge stability suited to variable machining conditions.

• TCMT110308 triangular insert, 60° geometry
• PVD-coated carbide grade AH8015
• 0.8 mm corner radius for stable cutting

Consistent cutting performance for heat‑resistant alloys

The PVD‑coated cemented carbide grade AH8015 provides a tuned balance between wear resistance and edge stability, making it a strong choice for machining heat‑resistant alloys where both life and predictable tool behaviour matter. With a 0.8 mm corner radius and a 60° triangular form, the insert supports controlled engagement and improved chip flow under common turning forces, which reduces unexpected stops and contributes to steady cycle times. The coating promotes thermal resistance and helps maintain cutting edge integrity, translating into longer usable lives and fewer index changes.

Easy integration into ISO tool systems and reduced setup time

Designed as part of an ISO‑standard insert system, compatibility is defined by insert form, clearance angle, tolerance class, fastening and thickness. The triangular plate, 3.18 mm thickness and 11 mm size fit established holders, while the 7° clearance ensures appropriate relief for a wide range of turning operations. The insert’s hole configuration — a cylindrical hole with a single‑sided countersink (40°–60°) — simplifies fastening and repeatable clamping. These details reduce setup effort and help to maintain consistent datum and repeatability across tool changes, improving throughput in batch production.

Practical selection and productivity benefits on the shop floor

For everyday turning tasks — both external and internal — select the single‑sided chipbreaker and the AH8015 grade to match workpiece material and machine stability; this deliberate pairing enhances process security and surface finish. The insert’s design supports predictable chip control and reliable edge retention, which lessens downtime for regrinding or replacement and aids in meeting tolerance and finish targets. Backed by Tungaloy’s manufacturing standards, this insert is aimed at machinists and production engineers seeking a robust, adaptable solution that balances life, cost‑effectiveness and consistent results.

Contact Metav Werkzeuge for application advice and current availability of the Tungaloy TCMT110308 AH8015 insert at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 6951461
• Manufacturer SKU: TUN6951461
• Metav SKU: 6951461-Tungaloy
• ISO designation: TCMT110308

Facts

• Size: 11 mm
• Thickness: 3.18 mm
• Corner radius: 0.8 mm
• Clearance angle: 7°
• Included angle: 60°
• Grade: AH8015

Special features

• PVD‑coated cemented carbide AH8015
• Triangular 60° plate form
• With hole: cylindrical hole + single‑sided countersink (40°–60°)
• One‑sided chipbreaker
• For turning (external and internal)
• Compatible with ISO holders by form, clearance, tolerance, fastening, size and thickness

FAQ

What materials is this insert best suited for?
The TCMT110308 AH8015 insert is specified as a first choice for general machining of heat‑resistant alloys, offering a balance of wear resistance and edge stability for these materials.

Can the plate be used for both external and internal turning?
Yes, the triangular TCMT110308 is suitable for both external and internal turning applications when mounted in an appropriate ISO‑compliant holder.

How does the AH8015 grade affect performance?
The AH8015 PVD‑coated carbide grade provides improved thermal resistance and balanced cutting edge stability, extending usable life while maintaining reliable cutting behaviour in demanding alloys.

What is the significance of the 0.8 mm corner radius?
A 0.8 mm corner radius offers a compromise between strength and detail: it reinforces the cutting edge for longer life while still enabling acceptable surface finish and dimensional control in typical turning operations.

How is the insert clamped and secured?
The insert features a cylindrical hole with a single‑sided countersink (40°–60°) for standard fastening; this configuration supports repeatable clamping and straightforward replacement in ISO holders.

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.