DNMG 150608 T9235 Wendeplatten - Tungaloy

Take advantage of the combination of robust edge strength, reliable chip control and straightforward holder compatibility to keep turning cycles stable under interrupted or unstable cut conditions. The CVD-coated T9235 grade offers improved wear resistance while the 0.8 mm corner radius enhances edge durability; order directly via Metav Werkzeuge or consult our technical advisors for application-specific advice.

DNMG150608 T9235 turning insert — 55° rhombic, CVD-coated, by Tungaloy

A DNMG150608 T9235 insert designed for steel turning, built for interrupted cuts and unstable machining where edge strength and predictable chip behaviour are essential

• CVD-coated cemented carbide grade T9235
• 55° rhombic geometry for versatile turning
• 0.8 mm corner radius for robust edge strength
• Double-sided chipbreaker, with cylindrical hole

Geometry that secures a dependable cutting edge

The DNMG150608 insert features a classic 55° rhombic form with a 0° relief face and a 0.8 mm radius, offering a balance between edge strength and profile detail. The moderate corner radius increases resistance to chipping in interrupted cuts and under fluctuating loads, while the rhombic geometry enables both axial and radial engagement, making it suitable for a wide range of turning operations. The cylindrical hole provides secure clamping and repeatable seating in compatible toolholders, reducing positional variation during index changes.

Coating and grade tuned for demanding steel work

This insert is made from cemented carbide and finished with a high-quality CVD-coated surface. The T9235 grade is formulated as a tough grade for machining steel at lower cutting speeds and in less stable conditions; the coating enhances thermal and abrasive wear resistance, helping to reduce built-up edge and maintain flank integrity. For workplaces facing interrupted cuts or variable vibration, this combination improves consistency of results and contributes to predictable tool life.

System compatibility reduces set-up risk and downtime

Compatibility with a toolholder depends on form, clearance angle, tolerance class, clamping method, size and thickness; the ISO designation ensures straightforward matching to standard DNMG toolholders. When combined with the appropriate external holder or boring bar, plus a matched underlay/locking set and replacement screws, the system provides consistent clamping and minimal play. This systematic approach lowers the risk of unexpected vibration, shortens set-up iterations and supports repeatable machining results across batches.

Productivity gains through stable chip control and edge life

The double-sided chipbreaker promotes controlled chip formation and evacuation, which in turn supports a smooth surface finish and reduces the likelihood of chip-related interruptions. By favouring a tougher grade with a protective coating, the insert delivers longer tool life under adverse conditions and helps to maintain process stability. The result is fewer unexpected tool changes, steadier cycle times and improved overall efficiency for both external and internal turning operations.

Contact Metav Werkzeuge to specify the right Tungaloy DNMG150608 T9235 insert for your turning application or to request a cutting-parameter recommendation — eMail: info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6785937
• Manufacturer article number: 6785937
• Manufacturer SKU: TUN6785937
• Product SKU: 6785937-Tungaloy
• Model series: ISO turning indexable inserts

Facts

• Size: 15 mm
• Thickness: 6.35 mm
• Corner radius: 0.8 mm
• Relief angle: 0°
• Insert angle: 55°

Special features

• Material: cemented carbide
• Coating: CVD-coated
• Grade: T9235
• Chipbreaker: double-sided
• Hole: cylindrical hole
• Shape: rhombic
• Application: turning (external and internal)
• ISO designation: DNMG150608

FAQ

Which materials is this insert best suited for?
The DNMG150608 T9235 Tungaloy turning insert (SKU 6785937-Tungaloy) is optimised for machining steel; the T9235 grade is a tougher formulation intended for lower cutting speeds and for use under unstable or interrupted cutting conditions.

Can this insert be used for internal turning as well as external turning?
Yes, the geometry and rhombic form are suitable for both external and internal turning; compatibility with the specific holder and bar must be checked to ensure correct seating and clearance.

What benefits does the CVD coating provide in everyday use?
The CVD-coated surface improves thermal and abrasive wear resistance, reduces the tendency for built-up edge and helps maintain flank integrity, which supports more consistent surface finish and longer service life under demanding conditions.

How does the double-sided chipbreaker affect indexing and economy?
A double-sided chipbreaker offers additional usable cutting edges and consistent chip control, which can extend the interval between indexings and contribute to lower overall tooling costs through improved productivity.

How to ensure the insert fits the chosen holder?
Holder selection should match the ISO form, clearance angle, tolerance class, clamping method, size and thickness of the insert; the insert is intended to be used with compatible DNMG holders along with the correct underlay/locking set and fastening screws.

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.