CCMT 060204 AH6225 Wendeplatten - Tungaloy

Take advantage of a PVD-coated carbide grade that combines a stable cutting edge with broad applicability for stainless-steel turning; the result is consistent component quality and fewer insert changes. Order the CCMT060204 AH6225 Tungaloy indexable insert directly via Metav Werkzeuge or ask the consultants for application support.

CCMT060204 AH6225 Tungaloy indexable insert for turning — PVD-coated carbide, 0.4 mm corner radius

CCMT060204 AH6225 is a PVD-coated carbide, rhombic indexable insert designed for medium-duty external and internal turning, optimised for stainless steels.

• PVD-coated carbide grade AH6225
• Optimised for stainless steels
• Rhombic CCMT 06, 0.4 mm corner radius
• Central hole with 40°–60° countersink

High efficiency through a stable cutting edge and adaptable grade

The PVD-coated carbide composition of this insert delivers a balance between edge sharpness and robustness that suits changing production conditions. As a result, cycle times remain stable where mixed batches of components or variable feed rates are common. The AH6225 grade is formulated to reduce wear on the flank and maintain a stable cutting edge, which lowers the frequency of index changes and supports longer uninterrupted machining runs. This improves process reliability and helps to keep tooling-related stoppages to a minimum.

Accurate geometry and secure mounting for predictable results

The insert’s rhombic form and 80° included angle ensure good tooth engagement and consistent chip formation in circumferential cuts, while the 0.4 mm corner radius provides a compromise between edge strength and fine surface finish. The standardised ISO CCMT shape, 2.38 mm plate thickness and the central cylindrical hole with one-sided countersink (40°–60°) facilitate secure clamping in compatible holders. Compatibility depends on form, clearance angle, tolerance class, fastening method, size and thickness, which together guarantee repeatable positioning and safe cutting forces throughout the tool life.

Versatile chip control and application-oriented performance

Equipped with a single-sided chipbreaker, this insert supports controlled chip evacuation during turning operations, reducing the risk of chip entanglement on short-to-medium overhang setups. The AH6225 sort is conceived for stainless steels, offering good surface quality and stable wear progression under intermittent cuts and variable feeds. In practical terms, the combination of cutting edge design and chip control lowers the need for downstream rework and helps achieve consistent dimensional tolerances in serial production.

Contact Metav Werkzeuge to discuss Tungaloy tooling and application-specific recommendations, or request detailed machining parameter guidance by email at info@metav-werkzeuge.com or by phone on +49 2822 7131930

Technical Data

• Article number: 6796243
• Manufacturer SKU: TUN6796243
• Stock SKU: 6796243-Tungaloy
• Model series: ISO-Drehwendeschneidplatten
• Application: Turning

Facts

• Corner radius: 0.4 mm
• Plate thickness: 2.38 mm
• Included angle: 80°
• Clearance angle: 7°
• ISO code: 060204
• Plate size: 06

Special features

• Grade: AH6225 (PVD-coated carbide)
• Plate form: Rhombic (CCMT)
• Hole: Cylindrical hole + one-sided countersink (40°–60°)
• Chipbreaker: Single-sided
• Material: Carbide
• Typical uses: External and internal turning; select chipbreaker and grade to match workpiece material and stability

FAQ

Which materials is this insert best suited for?
The CCMT060204 AH6225 Tungaloy indexable insert is optimised for stainless steels and performs well in medium-turning tasks where a balance between sharpness and edge life is required.

What are the key geometry features that affect machining?
The 0.4 mm corner radius, 80° included angle and 7° clearance angle determine edge strength and engagement; these dimensions on the CCMT060204 insert contribute to predictable chip formation and good surface finish.

How is the insert secured in a holder and what should be checked?
Compatibility is defined by the ISO CCMT form, thickness (2.38 mm), size (06), hole style and countersink; ensure the holder matches these parameters to guarantee correct clamping and repeatability.

Is the AH6225 grade suitable for mixed-production environments?
Yes. The AH6225 PVD-coated carbide grade offers a compromise between wear resistance and edge sharpness, making it suitable for mixed batches and varying cut conditions when using the CCMT060204 Tungaloy insert.

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.