CNMG 090404 GT9530 Wendeplatten - Tungaloy
Product information "CNMG 090404 GT9530 Wendeplatten - Tungaloy"
Take advantage of the combination of high-quality surface finish, longer tool life and secure ISO compatibility for consistent turning performance; order genuine Tungaloy inserts from Metav Werkzeuge or ask the consultants for advice on the right grade for each application.
CNMG 090404 GT9530 Turning Insert — Tungaloy
CNMG090404 GT9530 is an ISO-format indexable turning insert engineered for finishing to light‑roughing of steel components, designed for secure clamping in ISO turning holders.
- Coated cermet grade GT9530
- ISO CNMG 09 format for turning
- 0.4 mm corner radius for fine finishes
- Cylindrical hole for secure mounting
Consistent surface quality under stable conditions
The coated cermet GT9530 is formulated to deliver a high-quality surface finish when machining steel under stable cutting conditions. Its combination of wear-resistant coating and cermet cutting material reduces built-up edge formation and supports predictable wear patterns, which translates into fewer rework cycles and improved component consistency. The geometry of the rhombic insert and the 0.4 mm corner radius are tuned to produce fine surface integrity during finishing operations while maintaining adequate edge strength.
Secure fit and straightforward holder compatibility
Designed to the ISO CNMG090404 designation, the insert matches common ISO turning holders by form, relief angle, tolerance class, fastening method, size and thickness. The cylindrical centre hole and standard clamping interfaces ensure repeatable seating and reliable rigidity in the toolholder, which is essential for stable cutting and longer tool life. Operators and shops benefit from consistent insert positioning and simplified stock management thanks to the standardised format.
Optimised grade for steel finishing and longer tool cycles
Grade GT9530 is a wear‑resistant, coated cermet intended for finishing to light universal turning of steel when a good surface and extended cutting life are required. The grade’s balance of coating and substrate properties supports excellent flank wear behaviour at moderate cutting speeds, helping to reduce downtime for insert changes. For applications demanding reliable surface finish and cycle economy, this cutting grade offers a practical compromise between productivity and part quality.
Practical application notes and selection guidance
The insert’s 80° included angle and rhombic shape facilitate versatile approach angles for external and internal turning operations. Use the double‑sided chipbreaker configuration to exploit both cutting edges before indexation, increasing yield per insert. Select the chipbreaker and grade according to the workpiece material, machining stability and desired surface result; in unstable setups a more robust geometry or different grade may be preferable. Indexable inserts of this type integrate into existing ISO tool systems without further modification.
For reliable finishing and extended tool life, request advice from Metav Werkzeuge for the Tungaloy CNMG 090404 GT9530 turning inserts or order original parts via Metav Werkzeuge; contact info@metav-werkzeuge.com or call +49 2822 7131930 for immediate assistance
Technical data
- Article number: 6735908
- SKU: 6735908-Tungaloy
- Manufacturer SKU: TUN6735908
Facts
- Corner radius: 0.4 mm
- Thickness: 4.76 mm
- Insert angle: 80°
- ISO code: 090404
- Size designation: 09
Special features
- Coated cermet grade GT9530
- Double-sided chipbreaker
- Rhombic insert shape (CNMG)
- Cylindrical centre hole for mounting
- ISO-format turning insert compatible with standard holders
FAQ
What materials is this insert recommended for?
The GT9530 grade is designed primarily for machining steel; the CNMG 090404 insert from Tungaloy performs well in finishing and light universal turning of steel under stable cutting conditions.
How does the 0.4 mm corner radius affect performance?
A 0.4 mm corner radius provides a balance between fine surface finish and sufficient edge strength, making this insert suitable for finishing passes where surface integrity and dimensional control are important.
Is the insert reversible and how many cutting edges are available?
The CNMG 090404 insert is double-sided with a chipbreaker on both faces, allowing indexation to use multiple cutting edges before replacement.
Which holder features are required for correct compatibility?
Compatibility is determined by form, relief (0° known relief in this design), tolerance class, fastening method, size and thickness; the cylindrical centre hole supports secure clamping in standard ISO CNMG holders.
Can this insert be used for internal turning as well as external turning?
Yes, the rhombic geometry and 80° included angle make the insert suitable for both external and internal turning operations when matched with an appropriate holder and setup.
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.