DNMG 150612 T9235 Wendeplatten - Tungaloy

Benefit from the combination of CVD‑coated T9235 carbide, robust double‑sided chip control and ISO compatibility for consistent turning performance; order the insert directly via Metav Werkzeuge or ask our consultants if needed.

DNMG150612 T9235 ISO indexable turning insert for turning applications — Tungaloy

The DNMG150612 T9235 is an ISO indexable turning insert designed for general external and internal turning, offering reliable chip control and wear resistance under interrupted cuts and unstable machining conditions.

• ISO-indexed rhombic insert, 55° lead angle
• CVD-coated carbide grade T9235
• Double-sided chipbreaker for interrupted cuts
• Cylindrical hole for secure clamping

Proven cutting performance under unstable conditions

The CVD‑coated T9235 grade is a cemented carbide formulation tailored for machining steel at moderated cutting speeds and when stability is limited. The coating improves wear resistance while the substrate provides toughness, which translates into longer tool life during interrupted cuts and when feed stability varies. As a result, productivity is increased and scrap risk is reduced, because the combination of coating and substrate maintains the cutting edge under shock loading and fluctuating machining forces.

Fast mounting and consistent clamping for reliable setups

Designed to the ISO series, the insert features a rhombic profile with a cylindrical hole and a standard mounting form that matches ISO holders by form, clearance angle, tolerance and thickness. The double‑sided chipbreaker enables economical index changes and reduces inventory variation. This compatibility shortens setup times, simplifies toolholder selection and helps maintain repeatable clamping force, so changeovers are faster and process stability is easier to achieve on the shop floor.

Material choice and geometry for robust turning

A corner radius of 1.2 mm provides improved edge strength and surface integrity when roughing or turning with interrupted contact, while the 0° clearance angle supports a positive engagement for many turning operations. The insert’s 6.35 mm thickness and 55° lead geometry deliver a balance between rigidity and accessibility, enabling both external profiling and internal turning where reach and approach are important. This geometry is particularly suited to applications that demand resistance to chipping and repeatable dimensional control.

Practical recommendations for shop use

For best results with this grade, prefer moderate cutting speeds and adjust feed and depth of cut to suit machine and workpiece rigidity; the T9235 grade excels in operations where stability is limited or cuts are cyclically interrupted. Selecting the appropriate chipbreaker variant and pairing the insert with a correctly rated ISO holder will ensure consistent chip evacuation and extend tool life. For tailored advice on parameters and holder matching, the technical team at Metav Werkzeuge can assist with application‑specific recommendations.

Contact Metav Werkzeuge for application advice and to request the genuine Tungaloy DNMG150612 T9235 indexable insert (SKU TUN6785938) for reliable, economical turning solutions

Technical data

• Article number: 6785938
• SKU: 6785938-Tungaloy
• Manufacturer SKU: TUN6785938
• Model series: ISO indexable turning inserts

Core dimensions

• Size: 15 mm
• Thickness: 6.35 mm
• Corner radius: 1.2 mm
• Lead angle: 55°
• Clearance angle: 0°

Features & compatibility

• Grade / coating: T9235 (CVD‑coated cemented carbide)
• Chipbreaker: double‑sided
• Hole: with cylindrical hole
• Shape: rhombic (DNMG)
• Typical application: turning (external and internal)
• Compatibility: ISO holders by form, clearance angle, tolerance class, fixing, size and thickness

FAQ

What materials is this insert suitable for?
The DNMG150612 T9235 insert is designed primarily for machining steel; the T9235 CVD‑coated cemented carbide offers toughness and wear resistance suited to interrupted cuts and less stable setups.

Can the insert be indexed to use both cutting edges?
Yes, the insert is double‑sided with a chipbreaker on each face, allowing reversible indexing to extend service life and reduce tooling costs.

Which holders are compatible with this insert?
Compatibility is determined by ISO geometry: holders matching the DNMG rhombic form, the 55° lead angle and the thickness of 6.35 mm provide secure clamping and correct orientation.

What advantages does the CVD coating bring?
The CVD coating on the T9235 grade enhances surface hardness and wear resistance while the carbide core supplies edge toughness, delivering predictable performance in interrupted and unstable conditions.

Is this insert suitable for internal turning as well as external turning?
Yes; the rhombic form and 55° lead angle make the insert versatile for both external profiling and internal turning where access and edge strength are required.

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.