CNMG 090404 AH8015 Wendeplatten - Tungaloy
Product information "CNMG 090404 AH8015 Wendeplatten - Tungaloy"
Take advantage of the combination of balanced wear resistance and PVD-coated carbide for consistent, productive turning of heat-resistant alloys; order the insert directly via Metav Werkzeuge or consult our specialists for application-specific guidance.
CNMG090404 AH8015 Turning indexable insert by Tungaloy, PVD-coated carbide
A CNMG090404 AH8015 indexable insert designed for external and internal turning, optimised for machining heat-resistant alloys with reliable chip control and stable cutting-edge performance
- PVD-coated carbide grade AH8015
- Suitable for heat-resistant alloys
- Double-sided chipbreaker geometry
- Rhombic CNMG shape, 0.4 mm corner radius
Productivity through optimised grade and coating
The PVD-coated AH8015 grade combines wear resistance with cutting-edge stability to extend tool life during continuous turning operations. This composition is especially suited to high-temperature alloys where flank wear and edge chipping are common; the result is fewer tool changes and more consistent cycle times. The PVD-coated surface reduces built-up edge and improves surface finish, converting material properties into measurable gains in throughput and repeatability.
System compatibility and safe clamping
Designed to the ISO series for indexable inserts, the geometry and dimensions ensure straightforward integration into standard external holders and boring bars. Compatibility is determined by form, clearance angle, tolerance class, clamping method, size and thickness; the insert features a 0° clearance, a cylindrical clamping hole and a plate thickness of 4.76 mm, enabling secure fastening and predictable seating. Choosing the correct holder and clamping hardware translates directly into process stability and predictable part quality.
Application-oriented geometry for reliable chip control
The rhombic CNMG form with an 80° cutting orientation and a 0.4 mm corner radius provides versatility across finishing and semi-finishing tasks. The double-sided chipbreaker geometry supports efficient chip formation when machining demanding alloys, reducing recutting and heat concentration at the cutting edge. The insert’s central cylindrical hole simplifies clamping while its double-sided design allows economical index changes, contributing to a lower cost per edge and uninterrupted production.
Contact Metav Werkzeuge for tailored application advice on Tungaloy turning inserts and to request the CNMG090404 AH8015 with matching holders; email info@metav-werkzeuge.com or call +49 2822 7131930
Technical data
- Article number: 6966097
- SKU: 6966097-Tungaloy
- Manufacturer SKU: TUN6966097
- Brand: Tungaloy
Key measurements
- ISO designation: CNMG090404
- ISO code: 090404
- Insert size: 09
- Thickness: 4.76 mm
- Corner radius: 0.4 mm
- Clearance angle: 0°
- Cutting angle: 80°
- Double-sided: yes
Materials & special features
- Material: carbide
- Grade/coating: AH8015 (PVD-coated)
- Chipbreaker: double-sided
- Hole style: cylindrical hole
- Plate form: rhombic
- Model series: ISO turning indexable inserts
- Typical application: external and internal turning of heat-resistant alloys
FAQ
What materials is this insert best suited for?
The CNMG090404 AH8015 insert by Tungaloy is optimised for machining heat-resistant alloys; the AH8015 grade balances wear resistance and edge stability to perform well on high-temperature materials.
How does the insert clamp in standard holders?
Compatibility depends on form, clearance angle, tolerance class, clamping method, size and thickness; the insert’s cylindrical hole and standard CNMG geometry allow secure clamping in compatible ISO holders and boring bars.
Can the insert be used for both external and internal turning?
Yes, the rhombic CNMG shape and chipbreaker design make it suitable for both external turning and internal boring when the correct holder and cutting parameters are applied.
What benefits does the PVD coating provide?
The PVD coating on the AH8015 grade reduces built-up edge, improves surface finish, and enhances wear resistance, which leads to longer edge life and more consistent production results.
Is the insert reversible or indexable?
This is a double-sided indexable insert; both sides can be used, allowing economical edge changes and reduced tooling costs.
Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, KatzbergstraĂźe 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.