VNMG 160408 T9215 TF Wendeplatten - Tungaloy

Benefit from the combination of CVD-coated carbide T9215 and a 0.8 mm corner radius for consistently productive turning with high wear and fracture resistance; order the VNMG160408-TF T9215 directly via Metav Werkzeuge or ask our consultants for application guidance.

VNMG 160408 T9215 indexable insert for turning — CVD-coated carbide, rhombic VNMG geometry, Tungaloy

VNMG160408-TF T9215 is an ISO-standard indexable insert engineered for external and internal turning in medium-grade steel applications.

• CVD-coated carbide grade T9215
• Optimised for mid-range steel machining
• Rhombic VNMG geometry, 0.8 mm radius
• Suitable for continuous to light interrupted cuts

Consistent productivity through material and coating technology

The insert combines a CVD-coated carbide substrate with the T9215 grade, which offers a balance of high wear resistance and fracture toughness tailored to medium-strength steel machining. The coating reduces flank wear and extends tool life under continuous cutting, while the base carbide maintains edge robustness during slight interruptions. Compatibility with standard ISO toolholders is governed by the insert’s form, relief angle, tolerance class, fixing method, size and thickness, so selection against the holder specification ensures repeatable clamping and predictable cutting performance.

Geometry and chip control deliver stable turning and surface quality

With a rhombic VNMG form, a 0.8 mm corner radius and a 35° principle angle, the insert supports good surface finish and manageable cutting forces in routine turning operations. The TF chipbreaker is engineered to form short, controllable chips when machining steels, helping to protect both the machined surface and the tool. The version supplied with a cylindrical hole facilitates secure fastening in compatible holders and contributes to repeatable seating and indexability. For shops aiming to increase throughput, the combination of geometry and chip control enables higher feeds while maintaining component tolerances.

Practical use, selection advice and workshop benefits

Selection of the correct insert grade and chipbreaker is decisive: the T9215 grade is the first choice for many mid-range steel tasks because it unites productivity with process reliability across continuous to slightly interrupted cuts. When integrating the insert into a tooling system, match the ISO code and insert size (160408) to the clamping arrangement and tool overhang considerations to avoid chatter. The ISO-series design and standardised dimensions simplify stock management and changeover, while the robust edge preparation reduces downtime for edge failures. For complex setups or unusual materials, consult the technical advisors to align cutting data and holder choice with production goals.

For application recommendations or to secure original Tungaloy VNMG160408-TF T9215 inserts, contact Metav Werkzeuge — technical advice and procurement support are available via info@metav-werkzeuge.com or by phone on +49 2822 7131930.

Technical data

• Article number: 6944903
• Manufacturer SKU: TUN6944903
• SKU: 6944903-Tungaloy
• Label: VNMG160408-TF T9215
• Model series: ISO-Drehwendeschneidplatten
• Application: Turning

Facts

• Corner radius: 0.8 mm
• Main angle: 160408 (ISO code)
• Relief angle: 0°
• Principal cutting edge angle: 35°
• Plate size: 16
• Hole: with cylindrical hole

Special features

• CVD-coated carbide, grade T9215
• Chipbreaker type: TF
• Rhombic insert geometry (VNMG)
• Suited to medium steel machining
• Compatible with ISO-standard toolholders
• Designed for continuous to light interrupted cuts
• High wear resistance and fracture toughness

FAQ

What materials is this insert best suited for?
The VNMG160408-TF T9215 insert is optimised for medium-grade steel machining; the T9215 grade combines wear resistance and toughness for productive turning.

How does the TF chipbreaker affect performance?
The TF chipbreaker produces short, controlled chips on steel, improving chip evacuation and contributing to stable cutting and better surface quality with the VNMG geometry.

Is the insert compatible with standard ISO holders?
Compatibility depends on holder form, relief angle, tolerance class, fixing method, size and thickness; matching these parameters to the insert’s ISO designation (160408) ensures proper fit and clamping.

What does the 0.8 mm radius mean for finishing operations?
A 0.8 mm corner radius balances edge strength and surface finish, allowing higher feeds than very small radii while still achieving good external and internal surface quality.

Why choose CVD-coated carbide T9215 over other grades?
The T9215 grade offers a productive compromise between wear resistance and fracture safety for continuous to slightly interrupted turning in steels, making it a solid default choice for many production environments.

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.