SNMG 190616 T9235 Wendeplatten - Tungaloy

Take advantage of the combination of a CVD‑coated cemented carbide grade, a double‑sided chipbreaker and ISO compatibility for reliable turning under interrupted or unstable cutting conditions; order directly via Metav Werkzeuge or request application advice from our consultants.

SNMG 190616 T9235 turning insert — Tungaloy

The SNMG190616 T9235 Tungaloy insert is an ISO‑standard square indexable insert designed for external and internal turning, optimised for steel machining under interrupted or unstable cutting conditions.

• ISO SNMG 190616 profile
• CVD‑coated cemented carbide
• Double‑sided chipbreaker
• 90° square geometry, 1.6 mm radius

Consistent performance where stability is limited

The SNMG190616 T9235 is supplied in a CVD‑coated cemented carbide that combines toughness with wear resistance, specifically engineered for steel machining at reduced cutting speeds. The T9235 grade is a tough formulation that tolerates interrupted cuts and less stable set‑ups, which reduces the frequency of insert changes and minimises unplanned downtime. By favouring a robust grade over a harder, more brittle alternative, production runs benefit from a stable cutting edge and predictable tool life, especially when intermittent chip loads occur.

Optimised chip control lowers rework and improves surface quality

The insert’s double‑sided chipbreaker geometry eases chip formation and evacuation during both external and internal operations. A corner radius 1.6 mm assists in distributing cutting forces and contributes to a more consistent contact zone, which often results in improved surface finish and fewer marks from chatter or chip recutting. For operations with parts that produce variable chip shapes or with interrupted features, the chip control reduces the likelihood of secondary finishing and supports smoother downstream processes.

Simple integration into ISO turning tool assemblies

Compatibility is ensured by adherence to ISO sizing: the square 90° shape, the 0° clearance angle and standard mounting dimensions make the insert straightforward to match with common ISO holders. Key measurable data such as 6.35 mm thickness and 19 mm inscribed circle facilitate selection of the correct holder and clamping parts. The central cylindrical hole enables secure screw clamping, while the double‑sided design offers economical indexability for longer operating intervals and fewer tool‑change interventions.

Match grade and chipbreaker to the application for best results

This indexable insert is intended for external and internal turning where parts of steel are machined and where interrupted cuts or unstable setups occur. Choosing the correct chipbreaker and the T9235 grade helps maintain productivity and reduces total machining cost per part. The combination of a robust substrate and a tailored coating improves wear resistance in less favourable conditions, supporting repeatable component quality and higher overall productivity.

For Tungaloy performance and practical availability, contact Metav Werkzeuge for tailored application advice and stock information — eMail: info@metav-werkzeuge.com or Phone: +49 2822 7131930

Technical data

• Article number: 6786024
• Manufacturer SKU: TUN6786024
• Metav SKU: 6786024-Tungaloy

Dimensions & measurable data

• Corner radius: 1.6 mm
• Thickness: 6.35 mm
• Inscribed circle / size: 19 mm
• Included angle: 90°
• Clearance angle: 0°

Design & application

• Square indexable turning insert
• CVD‑coated cemented carbide
• Double‑sided chipbreaker
• Cylindrical hole for screw clamping
• Compatible with ISO turning holders
• Intended for external and internal turning; suitable for interrupted and unstable cuts

FAQ

What is the typical application for this insert? The SNMG190616 T9235 turning insert from Tungaloy is designed for external and internal turning operations, particularly where interrupted cuts or unstable machining conditions are expected.

What material and coating does the insert use? This Tungaloy indexable insert is made of cemented carbide with a CVD coating, the T9235 grade being tailored for toughness and wear resistance in steel machining.

What are the key dimensions and geometry of the insert? The SNMG190616 T9235 features a 19 mm inscribed circle, 6.35 mm thickness, 90° square geometry and a 1.6 mm corner radius; it is supplied with a cylindrical hole for standard screw clamping.

How is compatibility with a toolholder determined? Compatibility depends on insert shape, clearance angle, tolerance class, mounting style, size and thickness; matching these parameters ensures correct fit and secure clamping in ISO‑standard holders.

Which chipbreaker is advised for interrupted cuts? A double‑sided chipbreaker, as supplied with this SNMG insert, is recommended for interrupted or unstable cuts, since it promotes controlled chip formation and improved surface outcomes.

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.