VBMT 110304 NS9530 Wendeplatten - Tungaloy

Take advantage of the combination of NS9530 cermet finishing grade, a 0.4 mm nose radius and the PS chipbreaker for reliably high surface quality and low cutting forces; order the VBMT110304-PS NS9530 directly via Metav Werkzeuge or consult our advisors for application support.

VBMT110304-PS NS9530 — ISO turning insert, cermet finishing, Tungaloy

VBMT110304-PS NS9530 is an ISO-form finishing turning insert engineered for continuous cuts in steel, offering a sharp cutting edge and low cutting forces for superior surface finishes.

• Finishing cermet grade NS9530
• Sharp cutting edge for fine surfaces
• 0.4 mm nose radius for detail work
• Cylindrical hole with countersink

Achieve consistent high-quality finishes with a cermet grade built for turning

The NS9530 grade is an uncoated cermet developed specifically as a finishing grade for steel, delivering a sharp cutting edge and low cutting forces that reduce workpiece deformation during light, continuous cuts. Cermet combines ceramic hardness with a metallic binder to provide excellent wear resistance and a fine grain structure, which helps to produce consistently smooth surface finishes without aggressive edge degradation. For operations where small depths of cut and stable surface quality matter, this insert enables predictable results and reduced rework.

ISO compatibility and secure clamping for predictable tool performance

Delivered in the ISO VBMT format, the insert’s rhombic profile, 11 mm size and 3.18 mm thickness ensure compatibility with standard external holders and boring bars; correct matching depends on form, relief angle and tolerance class. The insert features a cylindrical hole with a one-sided countersink (40°–60°) for reliable fastening, and a 5° relief angle that supports secure seating and repeatable indexing. The PS chipbreaker is optimised for finishing cuts, helping produce short, controllable chips and maintaining a stable cutting zone, which in turn supports steady productivity and consistent component quality.

Process reliability, fine detail capability and economical finishing

With a 0.4 mm nose radius, the insert is well suited to fine contouring and detail work where tight radii and surface integrity are required. The sharp edge geometry reduces cutting forces, making the grade favourable for delicate finishing passes and small feed rates. By combining Tungaloy material expertise with ISO-standard geometry, the insert contributes to lower scrap rates and predictable tool life in serial production. For technical queries regarding holder choice, feeds or speeds for specific steel variants, Metav Werkzeuge provides application advice to align the insert’s strengths with the machining strategy.

For precision finishing in turning operations, order the VBMT110304-PS NS9530 from Metav Werkzeuge or contact our technical team at info@metav-werkzeuge.com / +49 2822 7131930 for tailored recommendations and rapid delivery

Technical data

• Article number: 6998584
• Manufacturer SKU: TUN6998584
• Vendor SKU: 6998584-Tungaloy

Facts

• ISO designation: VBMT110304-PS
• Size: 11 mm
• Corner radius: 0.4 mm
• Thickness: 3.18 mm
• Relief angle: 5°
• Included angle: 35°

Special features

• Grade: NS9530
• Cutting material: uncoated cermet
• Chipbreaker: PS (finishing)
• Plate form: rhombic
• Hole: cylindrical hole + one-sided countersink (40°–60°)
• Application: Turning

FAQ

What materials is this insert designed for?
The VBMT110304-PS NS9530 is a finishing-grade cermet insert optimised for machining steel in continuous cuts and small depths of cut.

Which holder and fastening style should be used?
Use an ISO-compatible external holder matched to the VBMT form; the insert’s cylindrical hole with one-sided countersink allows secure clamping with the appropriate screw and clamp assembly.

What advantages does the NS9530 grade offer for finishing?
NS9530 provides a sharp cutting edge and good wear resistance typical of cermet materials, resulting in low cutting forces and improved surface quality on finishing passes.

Is the insert suitable for internal turning as well as external turning?
Yes, the geometry and modest corner radius make the insert suitable for both external and internal turning where access and depth-of-cut constraints are compatible.

Which chipbreaker should be selected for similar finishing tasks?
The PS chipbreaker fitted to this insert is designed for finishing applications; it promotes short, controlled chips and supports stable surface generation.

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.