RNMG 190600 T9235 Wendeplatten - Tungaloy

Take advantage of the combination of robust edge life, consistent chip control and ISO compatibility to maintain productive turning cycles; order the insert directly via Metav Werkzeuge or consult our specialists for tailored cutting data.

RNMG 190600 T9235 turning insert by Tungaloy — ISO-standard, CVD-coated carbide

The RNMG190600-61 T9235 Tungaloy insert is an ISO-standard turning insert designed for external and internal turning, offering a tough T9235 grade for steel under interrupted cuts and unstable cutting conditions.

• CVD-coated carbide for robust performance
• T9235 grade for tough steel applications
• Round 19 mm plate with 6.35 mm thickness
• Cylindrical hole, chipbreaker 61, ISO-compliant

Consistent performance in interrupted and unstable turning

The combination of a CVD-coated carbide substrate and the T9235 grade delivers a balance between toughness and wear resistance that is particularly valuable in turning operations with interruptions or limited rigidity. The coated substrate reduces flank wear and improves edge stability, which in turn supports consistent chip control and longer tool life. For job shops and production lines facing mixed runs of medium-alloy and plain steel, this insert reduces regrinding frequency and contributes to predictable component tolerances.

Ease of system integration and predictable clamping

As an ISO-standard RNMG geometry, the insert simplifies toolholder selection and stock management. Compatibility is defined by form, relief angle, tolerance class, fastening method, size and thickness; the 0° relief and round 19 mm profile allow secure seating in many external holders and boring bars, while the cylindrical hole and chipbreaker 61 ensure repeatable clamping and stable chip evacuation. The predictable mechanical interface reduces setup time and minimises the need for custom fixtures, supporting higher machine utilisation and fewer scrap parts.

Practical set-up and selection guidance for production use

The insert forms part of a system comprising a matched external holder or boring bar, a locating shim or clamping set and spare screws. The 6.35 mm plate thickness and robust edge preparation make this component well suited to roughing and semi-finishing cuts where interrupted contact can occur. When paired with suitable cutting parameters and coolant strategy, users can expect improved process reliability and lower total machining cost per component. For uncertain applications, specifying the SKU TUN6785941 helps to match the correct grade and geometry in procurement or maintenance records.

Contact Metav Werkzeuge for application-specific cutting data, availability and recommendations on using the Tungaloy T9235 grade insert in demanding steel turning operations — phone +49 2822 7131930 or e-mail info@metav-werkzeuge.com

Technical Data

• Article number: 6785941
• SKU: 6785941-Tungaloy
• Manufacturer article number: TUN6785941
• Model series: ISO-Drehwendeschneidplatten
• Application: Turning

Facts

• Plate size: 19 mm
• Plate thickness: 6.35 mm
• Relief angle: 0°
• Chipbreaker: 61
• ISO designation: 190600

Special features

• Material: carbide
• Coating: CVD-coated carbide
• Grade: T9235 (tough grade for steel)
• Plate form: round
• Hole: with cylindrical hole
• Typical system: insert + external holder/boring bar + shim/clamp + spare screws

FAQ

What workpiece materials is this insert suited for?
The RNMG190600-61 T9235 insert is formulated for machining steel, with the T9235 grade offering toughness for interrupted cuts and less stable set-ups.

How does chipbreaker 61 influence machining?
Chipbreaker 61 on this insert promotes controlled chip formation and evacuation during turning, which helps maintain surface quality and reduces the risk of chip entanglement in unstable cuts.

Is the RNMG geometry interchangeable with other ISO holders?
The RNMG geometry is ISO-standard, but compatibility depends on holder form, tolerance class, fastening and size; verify holder specifications against the RNMG190600-61 dimensions before fitting.

Can the T9235 grade be used for finishing passes?
T9235 is optimised for toughness and interrupted cutting; while it can be used for semi-finishing, a harder, wear-resistant grade may be preferable for high-speed finishing operations.

Which identifier should be used when reordering?
Use the SKU 6785941-Tungaloy or the manufacturer article number TUN6785941 to ensure the correct RNMG190600-61 T9235 Tungaloy insert is supplied.

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.