CCMT 09T308 AH8015 Wendeplatten - Tungaloy

Benefit from the combination of a balanced AH8015 grade and ISO CCMT geometry for dependable machining of heat‑resistant alloys, together with a 0.8 mm corner radius that supports consistent surface finish and tool life; order via Metav Werkzeuge or consult the in‑house advisers for application-specific guidance.

CCMT 09T308 AH8015 – Turning insert (PVD‑coated carbide, 0.8 mm radius) by Tungaloy

A CCMT09T308 AH8015 insert engineered for general‑purpose external and internal turning, optimised for heat‑resistant alloys and for integration into standard ISO turning systems

• PVD‑coated AH8015 grade
• 0.8 mm corner radius for consistent finishes
• ISO CCMT geometry, 80° rhombic form
• Cylindrical hole with 40°–60° countersink

Reliable wear resistance for heat‑resistant alloys

The insert combines a PVD‑coated AH8015 carbide substrate that provides a balanced interplay between wear resistance and edge stability, making it a sound choice for machining heat‑resistant alloys. The coating enhances thermal resistance and reduces flank wear, which translates into fewer insert changes and a steadier process window. As a result, production runs benefit from predictable tool life and stable surface quality without sacrificing productivity.

Geometry and chip control that simplify integration

The ISO CCMT rhombic geometry (80°) with a 7° clearance angle and a single‑sided chipbreaker delivers controlled chip formation for a wide range of turning operations. The 0.8 mm corner radius supports a good compromise between robustness and finish quality. Compatibility with a holder is determined by form, clearance angle, tolerance class, fastening, dimension and thickness; the insert’s standard 09 size and the cylindrical hole with a single‑side countersink (40°–60°) ensure straightforward mounting in matching external holders, bar tooling or adaptors.

Practical system use and application guidance

With a plate thickness of 3.97 mm and a rhombic shape designed for both external and internal turning, the insert is part of a complete system: insert, matching external holder or boring bar, shim/clamping kit and replacement screws. Selection of the chipbreaker and the AH8015 grade should be aligned with the material, cutting mode and machine/fixture stability to achieve the best compromise between productivity and tool life. For high‑stability setups the grade delivers excellent edge retention; in less rigid conditions selecting appropriate cutting parameters and holder rigidity will conserve insert life and surface integrity.

For application advice, availability checks or to request delivery of the Tungaloy CCMT09T308 AH8015 turning insert, contact Metav Werkzeuge for technical consultation and prompt processing.

Technical Data

• Article number: 6749962
• Manufacturer SKU: TUN6749962
• SKU: 6749962-Tungaloy
• Designation: CCMT09T308 AH8015 Tungaloy insert

Core Data

• Corner radius: 0.8 mm
• Insert size: 09
• Plate thickness: 3.97 mm
• Clearance angle: 7°
• Geometry angle: 80°
• Hole: with cylindrical hole + single‑side countersink (40°–60°)

Features & Material

• PVD‑coated carbide (AH8015)
• Rhombic insert shape (ISO CCMT)
• Single‑sided chipbreaker
• Suitable for external and internal turning
• System components: insert, holder/boring bar, shim/clamping set, replacement screws

FAQ

Which materials is this insert optimised for?
The CCMT09T308 AH8015 insert is optimised for machining heat‑resistant alloys; the AH8015 grade balances wear resistance and edge stability for general‑purpose alloy turning.

Is the insert suitable for internal turning and boring operations?
Yes, the geometry and thickness of this rhombic insert allow use in internal turning when paired with a suitable boring bar or holder; selection of chipbreaker and machining parameters should match the workpiece and rigidity.

How is holder compatibility determined?
Compatibility depends on insert form, clearance angle, tolerance class, fastening method, size and thickness—matching the ISO CCMT geometry and the 3.97 mm thickness to a corresponding holder ensures correct seating and clamping.

What chip control can be expected from the chipbreaker?
The single‑sided chipbreaker is designed for consistent chip formation in turning of alloys, supporting controlled evacuation and reducing the risk of entanglement in typical turning applications.

What are the key dimensional specifications of the insert?
The insert has a 0.8 mm corner radius, an 80° rhombic geometry, 7° clearance and a plate thickness of 3.97 mm, with a cylindrical hole and a single‑side countersink (40°–60°).

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.