VNMG 160408 T9235 Wendeplatten - Tungaloy

Take advantage of the CVD-coated carbide T9235 grade and the ZF chipbreaker for reliable metal removal under unstable cutting conditions; the insert’s 0.8 mm corner radius and 0° clearance ensure robust edge strength and consistent performance. Order directly via Metav Werkzeuge or contact the consultants for application-specific advice and availability.

VNMG 160408 T9235 – VNMG indexable turning insert, CVD-coated carbide, 0.8 mm radius | Tungaloy

A VNMG160408-ZF T9235 indexable insert for turning, designed for external and internal operations where interrupted cuts or unstable setups demand a tough CVD-coated carbide grade.

• CVD-coated carbide grade T9235
• Optimised ZF chipbreaker for turning
• 0° clearance angle for robust engagement
• 0.8 mm corner radius for sturdy edges

High stability and predictable metal removal for turning operations

This indexable insert combines a CVD-coated wear layer with a tough carbide substrate to deliver stable performance when machining steel. The T9235 grade is formulated for lower cutting speeds and interrupted cuts, which reduces the risk of premature edge failure in unstable set-ups. The ZF chipbreaker promotes controlled chip formation, helping to prevent recutting and improving tool life. Compatibility follows ISO dimensions, so selection of the correct holder and clamping parts is essential for predictable results.

Compatibility and system setup for simple integration

Engineered as part of an ISO indexable turning insert system, the insert interfaces with standard external holders or boring bars; compatibility depends on form, clearance, tolerance class, fastening method, size and thickness. The rhombic plate form and the presence of a cylindrical hole allow secure clamping in many common inserts holders. For assembly, pair the insert with the matching shim, clamping set and replacement screws to maintain repeatable seating and to protect the insert seat from deformation.

Practical advantages: edge resilience and process security

The combination of a 0.8 mm corner radius and a 0° clearance produces a robust cutting edge that resists chipping during interrupted engagement. This geometry is particularly suitable when machining medium to heavy cross-sections or when stability is limited. The rhombic plate shape offers flexible approach angles for external profiling and light shoulder cuts, while the grade’s formulation prioritises stable chip formation and steady wear behaviour over ultra-high-speed removal.

Choosing the right chipbreaker and grade for efficiency

Selecting the correct chipbreaker and the T9235 grade means balancing cutting speed, feed and the workpiece material to achieve the best tool life and surface quality. For steel turning in less stable set-ups, this insert’s specifications favour conservative cutting parameters with high process reliability. When paired with suitable coolant strategies and a rigid tool-holding arrangement, it delivers consistent cycle times and reduces downtime for insert changes.

Contact Metav Werkzeuge for tailored application advice, availability and recommended holders for the Tungaloy VNMG160408-ZF T9235 insert; eMail: info@metav-werkzeuge.com • Tel: +49 2822 7131930

Technical Data

• Article number: 6786001
• Manufacturer SKU: TUN6786001
• SKU: 6786001-Tungaloy
• Name: VNMG160408-ZF T9235
• Brand: Tungaloy
• Material: carbide
• Coating: CVD
• Grade: T9235

Facts

• Corner radius: 0.8 mm
• Clearance angle: 0°
• Insert angle: 35°
• Plate thickness: 4.76 mm
• Size: 16 mm
• Hole: with cylindrical hole

Design / Special features

• ISO indexable turning insert series
• Rhombic plate form
• Chipbreaker: ZF
• Application: turning (external and internal)
• Suitable for interrupted cuts and unstable conditions
• System components: insert, holder, shim/clamping set, replacement screws

FAQ

What materials is this insert intended for?
The VNMG160408-ZF T9235 insert is designed primarily for machining steel; the T9235 grade and CVD coating provide toughness for interrupted cuts and less stable conditions.

How does the ZF chipbreaker affect performance?
The ZF chipbreaker promotes short, controllable chips and reduces the risk of recutting, improving process security and extending the effective tool life of the insert.

Which holders are compatible with this ISO insert?
Compatibility is determined by the insert form, clearance, tolerance class, fastening method, size and thickness; use holders specified for VNMG 160408 ISO dimensions and the appropriate clamping set.

Is the insert suitable for internal turning?
Yes; the rhombic form and the 0.8 mm corner radius allow use in both external and internal turning, with attention to holder reach and rigidity for internal operations.

What cutting conditions suit the T9235 grade best?
The T9235 grade performs best at lower cutting speeds under interrupted cutting or unstable conditions where a tougher substrate and CVD wear layer reduce edge breakage.

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.