VBMT 110304 NS9530 Wendeplatten - Tungaloy

Take advantage of the combination of a sharp cermet cutting edge, precise geometry and ISO compatibility to achieve consistently high surface quality in finishing cuts; order the VBMT110304-TSF NS9530 directly via Metav Werkzeuge or ask our consultants if needed.

VBMT110304 NS9530 — ISO turning insert for precision steel finishing by Tungaloy

The VBMT110304-TSF NS9530 is an ISO turning insert designed for finishing operations in steel, optimised for continuous cuts and small depths of cut with a dedicated TSF chipbreaker.

• Cermet finishing grade NS9530
• Sharp cutting edge for low cutting forces
• 0.4 mm corner radius for fine finishes
• ISO VBMT 110304, 5° clearance angle

Consistent finishing performance with low cutting forces

The uncoated cermet grade NS9530 delivers a consistently sharp cutting edge, which reduces cutting forces and improves surface finish in finishing operations. Cermet combines ceramic hardness with metal toughness, enabling a fine, stable edge that resists thermal softening during continuous cuts. This results in improved part quality and reduced need for secondary finishing; the combination of low force and high edge integrity supports quieter machining and better dimensional stability on turned components.

System compatibility and mounting for reliable production

The insert is supplied in the ISO VBMT form and its compatibility with holders depends on shape, relief angle, tolerance class, fastening method, size and thickness. The insert has an inscribed circle of 11 mm, a thickness of 3.18 mm and a 0.4 mm corner radius, with a 5° clearance angle and an included angle of 35°, giving a predictable cutting geometry. Mounting is via a cylindrical hole with a single-sided countersink (40°–60°), compatible with common clamping systems; a matching seat, shim and screw complete the system for secure fixed-position cutting. Select the TSF chipbreaker and the NS9530 grade to match the workpiece stability and the finishing strategy.

Operational benefits and application guidance

Using this ISO insert for external and internal turning yields measurable productivity gains in finishing contexts: the sharp cermet edge lowers cutting forces and reduces vibration, which in turn extends tool life of both insert and holder while securing superior surface integrity on steel. The insert is particularly suitable for continuous cutting and small depth-of-cut operations where high surface quality is required. For varied steels and stable setups the combination of the TSF chipbreaker and the NS9530 grade provides consistent chip control and repeatable results. For mixed or interrupted cuts, assess edge engagement and consider more robust grades.

Contact Metav Werkzeuge for application advice, availability and precise compatibility checks for the Tungaloy VBMT110304-TSF NS9530 finishing insert — info@metav-werkzeuge.com | +49 2822 7131930

Technical data

• Article number: 6945288
• Manufacturer SKU: TUN6945288
• SKU: 6945288-Tungaloy
• Model series: ISO turning inserts

Facts

• Inscribed circle: 11 mm
• Thickness: 3.18 mm
• Corner radius: 0.4 mm
• Clearance angle: 5°
• Included angle: 35°
• Manufacturer article number: 6945288

Special features

• Material: uncoated cermet (NS9530)
• Chipbreaker: TSF
• Shape: rhombic (VBMT)
• Hole: with cylindrical hole and single-sided countersink (40°–60°)
• Typical application: turning (external and internal)
• Series: ISO turning inserts

FAQ

What is the primary application for this insert?
The VBMT110304-TSF NS9530 is intended for precision finishing in turning operations on steel, especially continuous cuts and small depths of cut.

Which materials is the NS9530 grade suitable for?
The NS9530 uncoated cermet grade is designed for finishing steels, offering a sharp edge for low cutting forces and high surface quality.

How is the insert mounted?
The insert uses a cylindrical hole with a single-sided countersink (40°–60°) and is compatible with standard VBMT clamping systems when matched by size, thickness and tolerance class.

What benefits does the TSF chipbreaker provide?
The TSF chipbreaker is matched to the NS9530 grade to aid chip control in finishing cuts, supporting stable chip flow and consistent surface finish.

Can this insert be used for interrupted cuts?
The insert is optimised for continuous cutting and small depths of cut; for interrupted or heavy roughing consider a tougher grade or different chipbreaker geometry.

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.