VBMT 110308 AT9530 PS Wendeplatten - Tungaloy

Take advantage of the combination of precision finishing and extended tool life provided by the coated AT9530 cermet grade and the optimised PS chipformer; this insert delivers reliable surface quality in finishing and light-turning operations. Order directly via Metav Werkzeuge or ask the consultants for matching holder and clamping recommendations.

VBMT110308-PS AT9530 ISO turning insert — rhombic 35° for finishing (Tungaloy)

The VBMT110308-PS AT9530 is an ISO-standard rhombic turning insert designed for finishing and light machining of steel, offering a fine surface result and predictable wear behaviour.

• ISO-standard rhombic insert for finishing
• Coated cermet grade AT9530 for surface quality
• PS chipformer for controlled chips
• 0.8 mm corner radius for fine finishes

Consistent finishing and extended tool life for steel turning

The coated cermet AT9530 is formulated for finishing and light machining of steel, combining high hardness with improved oxidation resistance to maintain edge integrity during light cutting. This results in a more consistent surface finish and predictable wear, which reduces the need for unscheduled tool changes and supports stable process windows. The material’s behaviour suits applications where uniform abrasion and minimal built-up edge are priorities, helping to maintain part tolerances and minimise rework.

Geometry engineered for stable cutting and surface integrity

A rhombic plate shape with an effective lead/approach angle of 35°, a 0.8 mm corner radius and a 5° clearance angle provides a balanced contact geometry for fine turning cuts. These dimensions favour low cutting forces and gentle engagement with the workpiece, which supports superior surface quality and reduces vibration in less rigid setups. The insert thickness of 3.18 mm and standard size designation ensure mechanical compatibility with ISO holders; correct matching by form, clearance angle, tolerance class, clamping and size is essential for repeatable results.

System compatibility and application guidance for reliable machining

Supplied as an ISO-format indexable plate, the component integrates into a system comprising an appropriate external holder or boring bar, a support shim or clamp set and replacement screws. The PS chipformer is optimised for short, easily controlled chips during finishing of steel, improving swarf control and tool life. Typical uses include both external and internal turning where fine surface quality and stable wear are required. Operators should select holder stiffness and feed parameters that match the insert’s finishing orientation to fully exploit its AT9530 advantages.

For precise finishing results with Tungaloy’s AT9530 grade, contact Metav Werkzeuge for holder matching and application advice — Metav Werkzeuge’s technical team can advise on insert integration and process settings.

Technical data

• Article number: 6773756

• Manufacturer SKU: 6773756-Tungaloy

• Model series: ISO turning indexable inserts

• Shape designation: VBMT110308-PS

Facts

• Size designation: 11

• Thickness: 3.18 mm

• Corner radius: 0.8 mm

• Clearance angle: 5°

• Lead/approach angle: 35°

Special features

• Material: carbide

• Grade/coating: AT9530 (coated cermet)

• Chipformer: PS

• Plate shape: rhombic

• Hole: with hole — cylindrical hole + one-sided countersink (40°–60°)

FAQ

Is this insert suitable for finishing steel?
The VBMT110308-PS AT9530 insert is specifically formulated for finishing and light machining of steel; the AT9530 coated cermet offers high hardness and surface-quality optimisation.

Can the plate be used in internal turning applications?
Yes, the ISO-format insert is suitable for both external and internal turning when paired with a compatible holder or boring bar and the correct clamping system.

What chip behaviour can be expected with the PS chipformer?
The PS chipformer promotes short, controlled chips in finishing cuts, improving swarf control and reducing the risk of entanglement during light turning operations.

Which holder features are critical for reliable performance?
Compatibility is determined by form, clearance angle, tolerance class, clamping method, size and thickness; matching these parameters ensures secure seating and repeatable cutting geometry.

How does the 0.8 mm radius affect the finish?
A 0.8 mm corner radius balances edge strength and finish quality, enabling fine surface results while providing sufficient edge robustness for light turning.

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.