VCMT 160408 T9215 Wendeplatten - Tungaloy

Benefit from the combination of high wear resistance and robust fracture toughness offered by the CVD-coated T9215 grade, together with ISO compatibility for straightforward toolholder selection; order the VCMT160408-PSS insert via Metav Werkzeuge or consult the team for application advice.

VCMT 160408 T9215 ISO rhombic indexable insert for turning — Tungaloy, CVD-coated carbide, 0.8 mm radius

The VCMT160408-PSS T9215 is an ISO rhombic indexable insert designed for external and internal turning in medium steels, offering a balance of wear resistance and toughness for high-productivity, continuous to lightly interrupted cutting.

• ISO rhombic insert VCMT160408 for turning
• CVD-coated carbide grade T9215 for steel
• 0.8 mm corner radius for stable cutting
• Centre hole with cylindrical bore and 40°–60° countersink

Increased productivity through a durable cutting concept

The combination of a CVD-coated surface and a wear-resistant carbide substrate makes this indexable insert particularly suited to medium steel applications. The T9215 grade is formulated to provide a long tool life while maintaining fracture resistance, which translates into fewer interruptions for insert changes and more consistent cycle times on production runs. For shops targeting high throughput with stable machine setup, the insert’s load-bearing capacity helps reduce unscheduled downtime and supports repeatable surface finishes.

Secure seating and consistent geometry for accurate turning

Compatibility with toolholders is defined by ISO form, 7° relief angle, tolerance class, fastening method, size and thickness; correct matching ensures repeatable results. The rhombic geometry with a 35° main cutting angle and a 0.8 mm corner radius gives a stable cutting edge that balances edge strength and the ability to produce fine contours. The centre hole with a cylindrical bore and one-sided countersink (40°–60°) simplifies clamping on many ISO-standard holders, while the 4.76 mm plate thickness contributes to rigidity in heavy cuts.

Practical guidance for selection and application

Choose the PSS chipbreaker version to match the intended machining style and material; the chipformer selection affects chip flow and surface quality. The insert functions within a system comprising an ISO indexable insert, a matching outer holder or boring bar, and the necessary shim/clamping sets and replacement screws. It is recommended to pair this insert with holders specified for the VCMT family and to select cutting parameters aligned with stable clamping and minimal vibration for best results in continuous to lightly interrupted cuts.

For availability, batch options or application-specific recommendations for the VCMT160408-PSS T9215 from Tungaloy, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for tailored advice and prompt supply.

Technical data

• Article number: 6772491
• Manufacturer SKU: TUN6772491
• SKU: 6772491-Tungaloy
• Model series: ISO indexable turning inserts
• Designation: VCMT160408-PSS T9215

Facts

• Corner radius: 0.8 mm
• Plate thickness: 4.76 mm
• Plate size: 16
• Relief angle: 7°
• Main cutting angle: 35°

Special features

• Material: carbide
• Coating/grade: CVD-coated, T9215
• Shape: rhombic
• Chipbreaker: PSS
• Hole: with cylindrical bore and one-sided countersink (40°–60°)
• Application: turning (external and internal)
• Typical system: ISO insert + compatible outer holder or boring bar + shim/clamping set + replacement screws
• Best for: medium steel; continuous to slightly interrupted cuts; high productivity and stable cutting

FAQ

What materials is this insert intended for?
The VCMT160408-PSS T9215 insert is optimised for medium steel machining; the CVD-coated T9215 grade combines wear resistance and toughness for productive steel applications.

How does the PSS chipbreaker affect machining?
The PSS chipbreaker controls chip formation and evacuation; in the VCMT160408-PSS it supports consistent chip flow and surface finish during continuous to lightly interrupted turning.

Which toolholder features are essential for compatibility?
Compatibility depends on ISO form, the 7° relief angle, tolerance class, fastening type, the 16 size and the 4.76 mm thickness; matching these ensures proper seating and repeatable geometry.

What advantages does the 0.8 mm corner radius provide?
A 0.8 mm corner radius increases edge strength and vibration resistance, improving tool life and enabling stable cuts where reasonable contour accuracy is required.

Is this insert suitable for interrupted cuts?
Yes—this grade and geometry are suited to continuous and slightly interrupted cuts; however, heavily interrupted operations may require specific edge preparations or alternative grades.

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.