CNMM 190624 T9235 Wendeplatten - Tungaloy

Optimise turning performance with the CVD-coated carbide T9235 and a 2.4 mm corner radius that handle interrupted cuts and unstable setups with confidence; ISO compatibility ensures easy integration into existing toolholders. Order the insert via Metav Werkzeuge or contact their consultants for tailored cutting data and availability.

CNMM 190624 T9235 — Tungaloy turning insert, ISO rhombic form for steel machining

A standard rhombic ISO turning insert, CNMM 190624 T9235, designed for external and internal turning of steel where interrupted cuts or reduced cutting speeds demand a tough, CVD-coated carbide solution.

• ISO rhombic insert, size 19
• CVD-coated carbide grade T9235
• Single-sided chipbreaker for turning
• 2.4 mm corner radius, 6.35 mm thickness

Reliable cutting in unstable turning conditions

The combination of CVD-coated cemented carbide and the T9235 grade provides a balance of toughness and wear resistance suited to steel at lower cutting speeds. The insert is designed for conditions where stability is limited or cuts are intermittently broken; the tougher substrate helps resist chipping when the tool meets varying engagement. Compatibility with ISO toolholders is determined by form, clearance angle, tolerance class, fastening method, size and thickness, so the insert integrates without redesign of tool assemblies. This results in fewer unplanned tool changes and a steadier production flow.

Better chip control and consistent surface quality

The rhombic geometry with an 80° included angle, single-sided chipbreaker and a cylindrical hole supports reliable clamping and repeatable chip formation during turning. A corner radius of 2.4 mm contributes to edge strength and improves surface finish by distributing cutting forces over a larger contact zone; the 6.35 mm plate thickness enhances stability in longer overhangs. The CVD coating reduces built-up edge and abrasion on the rake face, which helps maintain consistent part tolerances and reduces rework.

Practical benefits for workshop productivity

Selecting this insert simplifies inventory and process planning: the ISO designation standardises holder fitment and the grade selection (T9235) is tailored for tougher steel operations and interrupted cuts. Fewer insert failures under shock loading translate into predictable tool life and lower downtime. The insert’s characteristics support cost-effective machining through reduced scrap and less frequent changeovers, while retaining the option to choose alternative chipbreaker styles and grades for different materials or finishing requirements.

Integration advice and application scope

Intended for general turning, the insert is suitable for both external and internal operations when matched with an appropriate external holder or boring bar, plus the correct clamp set and screws. For best results, pair the insert with a holder that matches the rhombic form, 0° clearance angle and required tolerance class; choose the chipbreaker and grade according to the workpiece material and machining stability. For complex setups or borderline materials, consult cutting parameters based on the toolholder geometry to ensure optimum cutting conditions and tool life.

For tailored cutting-data and fast availability of the Tungaloy CNMM 190624 T9235 turning insert, contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 for expert advice and application support

Technical data

• Article number: 6786063
• SKU: 6786063-Tungaloy
• Manufacturer SKU: TUN6786063
• Model series: ISO turning inserts

Data

• Size: 19
• Thickness: 6.35 mm
• Corner radius: 2.4 mm
• Clearance angle: 0°
• Included angle: 80°

Special features

• Material: carbide
• Coating: CVD
• Grade: T9235
• Insert form: rhombic
• Hole: with cylindrical hole
• Chipbreaker: single-sided
• Application: turning

FAQ

What materials is this insert intended for?
The Tungaloy CNMM 190624 T9235 insert is specified for machining steel and is particularly effective where tougher grades and interrupted cuts are encountered.

How does the CVD coating help in turning operations?
A CVD-coated carbide surface on the CNMM190624 improves abrasion resistance and reduces built-up edge, which supports consistent surface finish and longer tool life in steel turning.

Which holders are compatible with this ISO insert?
Compatibility is determined by the ISO form, clearance angle, tolerance class, fastening and the insert size and thickness; select an ISO-compatible external holder or boring bar that matches these parameters.

Is the insert suitable for internal as well as external turning?
Yes, the insert is designed for both external and internal turning when the chosen holder or boring bar provides correct support and rigidity.

What advantage does the 2.4 mm corner radius provide?
A 2.4 mm corner radius increases edge strength, improves surface finish and spreads cutting forces, which is useful in unstable setups and interrupted-cut applications.

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.