DNMG 110408 T6215 Wendeplatten - Tungaloy

Combining a wear-resistant CVD-coated carbide grade with a 55° rhombic geometry and a 0.8 mm corner radius, this insert delivers extended tool life and reliable surface finish in stainless-steel turning. Order the insert directly via Metav Werkzeuge or ask our consultants for application-specific advice.

DNMG110408 T6215 — ISO turning insert for stainless-steel machining, CVD-coated carbide, 0.8 mm radius (Tungaloy)

A DNMG110408 T6215 turning insert for external and internal turning, engineered for stable to mildly interrupted cuts in stainless steels and similar alloys.

• CVD-coated carbide for wear resistance
• Optimised for stainless steel turning
• 0.8 mm corner radius, 55° insert geometry
• Double-sided insert with cylindrical hole

Longer tool life through a wear-resistant grade

The CVD-coated carbide grade T6215 offers pronounced wear resistance, especially in challenging machining of stainless steel. The chemical vapour deposition layer reduces flank and crater wear, so the cutting edge maintains its geometry for longer. For production environments where consistent component quality and reduced tool changes matter, this combination supports predictable tool life and fewer unplanned stoppages, helping to improve overall process efficiency.

Geometry designed for surface finish and edge strength

The rhombic insert geometry with a 55° approach angle and a 0.8 mm corner radius balances edge strength and surface integrity. A moderate corner radius increases resistance to chipping while still enabling good finishes on external and internal profiles. The double-sided design provides additional usable edges before replacement, lowering cost per cutting edge. The cylindrical hole supports secure clamping and repeatable seating in standard ISO holders, ensuring stable machining and consistent part tolerances.

Practical guidance for stainless-steel turning operations

Select the appropriate chipbreaker and grade to match workpiece condition, tool overhang and machine rigidity — the right combination optimises chip control and reduces built-up edge when machining stainless steels. Compatibility with the holder is determined by insert form, clearance (relief) angle, tolerance class, fixing method, size and thickness; these parameters should be checked against the chosen clamping system. When used under stable or slightly interrupted cut conditions, the coated cemented carbide formulation supports steady cutting performance and repeatable results.

Faster set-up and predictable production results

As part of a standard ISO insert system — insert, matching outer holder or boring bar, clamp or shim and replacement screws — this grade simplifies tool assembly and spare-part management. The robust coating and geometry contribute to improved productivity and fewer changeovers, which translates to better machine uptime. Backed by a reputable tooling brand, the insert is a practical choice for workshops seeking cost-efficient, repeatable machining without compromising on surface quality.

For tailored recommendations on using Tungaloy turning inserts in stainless-steel applications, contact Metav Werkzeuge — email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss holder compatibility and process parameters.

Technical data

• Manufacturer article number: 6944672
• Manufacturer SKU: TUN6944672
• Seller SKU: 6944672-Tungaloy
• Model series: ISO turning indexable inserts

Facts

• Insert designation: DNMG110408
• Insert size: 11 mm
• Thickness: 4.76 mm
• Corner radius: 0.8 mm
• Relief angle: 0°
• Geometry angle: 55°

Special features

• T6215 CVD-coated carbide grade
• Rhombic plate form
• Double-sided chipbreaker
• Cylindrical hole
• For turning applications
• Optimised for machining stainless steels

FAQ

Which materials is this insert suited to machine?
The DNMG110408 T6215 insert is optimised for stainless steel and similar corrosion-resistant alloys under stable to mildly interrupted cutting conditions.

What does the T6215 designation indicate?
T6215 denotes a CVD-coated carbide grade engineered for enhanced wear resistance and consistent cutting performance on stainless-steel turning operations.

How is holder compatibility determined for this insert?
Compatibility depends on insert form, relief angle, tolerance class, fixing method, size and thickness; verify these parameters against the chosen ISO holder for the DNMG110408 T6215 insert.

How does the 0.8 mm corner radius affect machining?
A 0.8 mm corner radius improves edge strength and reduces chipping risk while still enabling good surface finish on external and internal turns.

What advantage does the double-sided design provide?
The double-sided configuration of this insert offers additional usable cutting edges and more economical edge utilisation before replacement.

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.