VCMT 160404 T9215 Wendeplatten - Tungaloy

Take advantage of the CVD-coated carbide grade T9215, the PSS chipbreaker and the ISO-compliant form for consistently productive turning of medium steels; order the VCMT160404-PSS T9215 directly via Metav Werkzeuge or ask our consultants if needed.

VCMT 160404 T9215 – ISO rhombic turning insert by Tungaloy with CVD coating and PSS chipbreaker

The VCMT160404-PSS T9215 is an ISO-standard rhombic turning insert designed for external and internal turning of medium steels, offering a balance of wear resistance and fracture toughness for productive, continuous to lightly interrupted cuts.

• CVD-coated carbide grade T9215
• Designed for medium steel machining
• Rhombic ISO insert, 16 mm size
• 0.4 mm corner radius, 7° relief angle

Higher productivity through a wear-resistant grade

The CVD-coated carbide substrate in grade T9215 combines high wear resistance with good fracture strength, making it suitable for sustained production cycles. The coating reduces flank wear and helps maintain cutting edge integrity over longer tool life, which translates into fewer indexings and a more predictable process. For shops focusing on throughput, this insert supports consistent surface quality while keeping downtime for insert changes to a minimum.

Seamless integration with ISO tooling systems

As an ISO-standard rhombic insert, the component fits a wide range of external holders and boring bars when matching form, clearance angle, tolerance class, mounting and thickness. The insert’s cylindrical hole with single-side countersink (40°–60°) ensures secure seating and repeatable clamping. Specified dimensions such as 16 mm across flats and 4.76 mm thickness align with common holder families, enabling simple retrofitting into existing tool inventories and reducing setup complexity.

Stable cutting in continuous and lightly interrupted cuts

The built-in PSS chipbreaker facilitates controlled chip formation during turning, improving evacuation and helping to avoid re-cutting. With a 0.4 mm corner radius and a 7° relief angle, the geometry balances edge strength and cutting accessibility: the radius supports corner robustness under moderate feed rates, while the relief angle reduces rubbing and heat generation. Those characteristics make the insert well suited to routine finishing and medium-depth roughing operations where both surface finish and tool life are priorities.

Practical guidance for selection and use

Select the PSS chipbreaker and the grade T9215 when processing unalloyed and low- to medium-alloy steels under steady cutting parameters; for heavily interrupted cuts or very hard materials, alternative grades or edge preparations should be considered. Mounting requires a compatible ISO holder and the correct clamping screw and shim set. For specific cutting data, stability checks and process optimisation, consult the technical advisers at Metav Werkzeuge to match feed, speed and depth of cut to the application and machine rigidity.

For specification support or to discuss application-specific optimisation for Tungaloy turning inserts, contact Metav Werkzeuge – technical advice and product availability are provided promptly by phone or e‑mail.

Technical Data

• Article number: 6772490
• Manufacturer SKU: TUN6772490
• SKU: 6772490-Tungaloy

Facts

• ISO designation: 160404
• Size: 16 mm
• Thickness: 4.76 mm
• Corner radius: 0.4 mm
• Relief angle: 7°
• Included hole style: with hole
• Clamp/countersink: cylindrical hole + single-side countersink (40°–60°)

Special features

• Material: Carbide
• Coating: CVD
• Grade: T9215
• Chipbreaker: PSS
• Plate form: Rhombic
• Typical application: Turning (external and internal)

FAQ

What materials is this insert best suited for? The VCMT160404-PSS T9215 is optimised for medium steels; the CVD-coated T9215 grade provides wear resistance and toughness suitable for common steel machining tasks.

How does the PSS chipbreaker affect performance? The PSS chipbreaker on the VCMT160404-PSS T9215 produces controlled chips, improving evacuation and surface finish while reducing the risk of chip entanglement in continuous turning operations.

Is this insert compatible with my existing holders? Compatibility depends on holder form, clearance angle, tolerance class, mounting and thickness; the VCMT160404-PSS T9215 is ISO-standardised for rhombic holders of the corresponding size and thickness.

Which parameters should be used for finishing cuts? For finishing on medium steels, use conservative feeds and speeds compatible with the VCMT160404-PSS T9215 grade T9215; consult Metav Werkzeuge for recommended cutting data tailored to machine rigidity and workpiece condition.

Does the insert support internal turning applications? Yes, the rhombic geometry and the secure mounting design make the VCMT160404-PSS T9215 suitable for both external and internal turning when installed in a compatible boring bar or holder.

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.