DNMG 110408 T6215 Wendeplatten - Tungaloy

Take advantage of the combination of CVD-coated carbide T6215 and the ISO DNMG 110408 geometry for consistent performance in stainless steel turning; the rhombic form with a 0.8 mm corner radius ensures reliable edge life and secure clamping. Order the insert directly via Metav Werkzeuge or consult the technical team for application advice.

DNMG 110408 T6215 Turning Insert (ISO) by Tungaloy

The DNMG110408 T6215 Tungaloy turning insert is an ISO-standard rhombic indexable insert for general external and internal turning, optimised for stable to slightly interrupted stainless steel machining.

• CVD-coated carbide T6215
• Optimised for stainless steel turning
• ISO DNMG 110408 rhombic form
• Double-sided chipbreaker with cylindrical hole

Consistent cutting performance for stainless steel

The CVD-coated carbide T6215 is developed for high wear resistance when machining stainless steel, delivering predictable flank and crater wear under stable to mildly interrupted conditions. The combination of a 55° rhombic geometry and a 0.8 mm corner radius provides a balance between robustness and edge sharpness, reducing the likelihood of built-up edge and improving surface finish. This results in fewer insert changes and more stable cycle times, which supports cost-efficient production runs.

Secure clamping and straightforward tool setup

The insert’s cylindrical hole and ISO-compatible dimensions simplify clamping in standard DNMG holders and ensure repeatable positioning. With a plate thickness of 4.76 mm and standard ISO 110408 sizing, the component fits common external holders and boring bars when the correct shim and clamp set are used. A stable fixture reduces micro-movement at the cutting edge, which in turn improves tool life and preserves the intended geometry of turned parts.

Chip control and surface integrity

Equipped with a double-sided chipbreaker, the insert helps to fragment and evacuate chips reliably during turning, lowering the risk of chip entanglement and tool nose damage. The carefully matched chip‑forming geometry supports consistent cutting forces, which contributes to an improved surface quality and reduced need for secondary finishing. For moderately interrupted cuts the chipbreaker maintains control without compromising edge strength.

System compatibility and economical use

As part of an ISO insert system, the DNMG format integrates with widely available holders, shims and clamping kits. The CVD coating combines with the substrate to give a cost-effective wear profile, meaning longer operating intervals and predictable reconditioning cycles. Specifying the right chipbreaker and grade for the material and cutting conditions enables efficient machining and simpler tool inventory management across production lines.

Contact Metav Werkzeuge for tailored application guidance and fast supply of the DNMG110408 T6215 turning insert by Tungaloy; email info@metav-werkzeuge.com or call +49 2822 7131930 for compatibility checks and delivery options

Technical data

• Article number: 6944582
• Manufacturer SKU: TUN6944582
• Brand: Tungaloy
• ISO designation: DNMG110408

Facts

• Relief angle: 0°
• Insert thickness: 4.76 mm
• Insert size: 11
• Corner radius: 0.8 mm
• Principal angle: 55°

Special features

• CVD-coated carbide (T6215)
• Rhombic insert shape (DNMG)
• Double-sided chipbreaker
• Cylindrical hole for secure clamping
• Intended application: turning (external & internal)
• Compatible with ISO-standard DNMG holders

FAQ

What materials is this insert best suited for?
The DNMG110408 T6215 insert is formulated for stainless steel machining and delivers wear resistance under stable to slightly interrupted turning conditions.

Can the DNMG110408 T6215 be used for internal as well as external turning?
Yes, the ISO DNMG geometry and standard dimensions allow use in both external holders and appropriate boring bars for internal turning operations.

How does the T6215 grade affect tool life?
The T6215 CVD-coated carbide grade provides improved wear resistance compared with uncoated substrates, leading to longer edge life and more predictable replacement intervals.

Is the insert reversible or single-use?
This is a double-sided indexable insert; after one edge is worn it can be indexed to use the second cutting edge, matching typical DNMG insert practice.

What must be checked to ensure holder compatibility?
Compatibility is determined by form, relief angle, tolerance class, clamping method, size and thickness; ensure the holder accepts ISO DNMG110408 inserts and that shims/clamps match the cylindrical hole.

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.