VBGT 110304 NS9530 Wendeplatten - Tungaloy

Take advantage of the uncoated cermet grade NS9530 with a 0.4 mm corner radius and ISO compatibility to achieve reliable finishing performance in turning; order the insert directly via Metav Werkzeuge or consult our specialists for machining guidance.

VBGT 110304 NS9530 — ISO turning insert VBGT110304FL-J10 for finishing (Tungaloy)

The VBGT110304FL-J10 NS9530 is an ISO-standard indexable insert designed for precision external and internal turning, offering a small corner radius and a 35° approach angle for accurate geometry control.

• ISO-compatible indexable design for broad holder fit
• Uncoated cermet grade NS9530 for superior surface finish
• 0.4 mm corner radius for precise edge control
• 35° approach angle for versatile turning geometries
• Cylindrical hole with 40°–60° countersink for secure clamping

Consistent finishing with low cutting forces

The uncoated cermet composition NS9530 is engineered as a finishing grade, providing a sharp cutting edge and low cutting forces that favour continuous cuts and fine surface integrity. This material class reduces built-up edge and enhances dimensional consistency during small depths of cut, which translates into more predictable component surfaces and fewer rework cycles. The combination of a 0.4 mm corner radius and a finely tuned cutting geometry supports high-quality finishes on steels while maintaining economic tool life.

Simple integration in ISO tool systems

Designed as an ISO insert in a rhombic form, the component integrates into standard holders where fit relies on form, clearance angle, tolerance class, fastening, size and thickness. The insert’s rhombic shape and 3.18 mm thickness allow stable seating in external and internal holders, while the 5° clearance angle helps avoid rubbing and improves edge life. The nominal size and standard bore ensure compatibility across a wide range of clamping systems, reducing the need for special adapters and simplifying tool inventory management.

Reliable chip control and secure clamping

The insert features the J10 chipbreaker to support regular chip formation during finishing operations, promoting stable material removal and clear evacuation. A cylindrical hole combined with a one-sided countersink (40°–60°) provides secure clamping and repeatable seating, which is important for maintaining concentricity and reducing vibration in demanding turning tasks. These design elements contribute directly to machining stability and predictable tool performance in cycle production.

Application focus and machining benefits

Primarily specified for finishing on steels, the insert is optimised for continuous cutting and small feed steaks, delivering improved surface quality and reduced cutting burrs. The 35° approach angle offers a compromise between cutting edge strength and accessibility for intricate profiles, making the insert suitable for precise external contours and bore finishing. Where close tolerances and consistent surface results are required, this ISO-format indexable solution provides a dependable option for productive turning processes.

For availability, batch options and tailored recommendations on using the Tungaloy VBGT110304FL-J10 NS9530 for specific steel grades, contact Metav Werkzeuge for immediate, application-oriented advice and supply.

Technical data

• Article number: 6998057
• Manufacturer SKU: TUN6998057
• SKU: 6998057-Tungaloy
• Brand: Tungaloy
• Model series: ISO turning indexable inserts

Facts

• Inscribed circle / size: 11 mm
• Thickness: 3.18 mm
• Corner radius: 0.4 mm
• Clearance angle: 5°
• Approach angle: 35°
• Countersink: 40°–60°

Special features

• Rhombic insert shape
• Uncoated cermet grade NS9530
• J10 chipbreaker
• Cylindrical hole with one-sided countersink
• ISO-standard insert for turning
• Designed for finishing, continuous cutting and small depths of cut
• Suitable for external and internal turning on steel

FAQ

What materials is this insert best suited for?
The VBGT110304FL-J10 NS9530 is a finishing-grade, uncoated cermet insert optimised for turning steels, providing low cutting forces and a high-quality surface finish.

Which operations does this insert support?
This ISO-format indexable insert is intended for external and internal turning operations where fine surface quality and small depths of cut are required.

How does the NS9530 grade differ from coated alternatives?
NS9530 is an uncoated cermet designed for sharp cutting edges and reduced cutting forces; compared with coated grades, it excels in finishing tasks with continuous cuts and when exceptional surface quality is the priority.

What clamping and holder features are required?
Compatibility depends on holder form, clearance angle, tolerance class, fastening, size and thickness; the VBGT110304FL-J10 features a cylindrical hole with a one-sided countersink to ensure secure, repeatable clamping.

Which chip control is integrated in this insert?
The insert uses a J10 chipbreaker to promote consistent chip formation during finishing, aiding evacuation and machining stability.

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.