DNMG 110408 T9215 Wendeplatten - Tungaloy

High wear resistance and consistent edge stability make this insert ideal for productive medium‑steel turning; the CVD‑coated carbide T9215 provides long tool life while the rhombic 55° geometry with a 0.8 mm nose radius and double‑sided chipbreaker ensures reliable surface finishes. Order the DNMG110408 T9215 insert directly via Metav Werkzeuge or consult our specialists for holder compatibility.

DNMG 110408 T9215 DNMG — Tungaloy indexable turning insert for turning, CVD‑coated carbide

A DNMG‑style indexable insert designed for general turning applications in medium‑strength steels; ISO‑compliant geometry for use with standard external holders and tool systems.

• CVD‑coated carbide grade T9215
• Rhombic 55° geometry for stable cuts
• Double‑sided chipbreaker for versatile use
• ISO‑standard insert, 11 mm size

Proven wear resistance for productive turning

The T9215 grade represents a CVD‑coated carbide solution optimised for medium‑steel machining, combining elevated wear resistance with fracture toughness. This balance reduces the frequency of insert changes and contributes directly to higher machine uptime and predictable tool life. For operations that prioritise throughput, the hard coating delays flank wear and sustains cutting‑edge integrity, meaning fewer unplanned interruptions and steadier component quality.

Stable cutting geometry reduces vibration and improves finish

The rhombic 55° lead angle and 0° clearance are engineered to support steady cutting forces during both external and internal turning operations. A 0.8 mm nose radius gives a good compromise between edge strength and surface finish, while the double‑sided chipbreaker maintains reliable chip control across a range of feeds. Compatibility with the holder is determined by shape, clearance, tolerance class, fastening, size and thickness; correct pairing with the appropriate external holder ensures clamping stability and repeatable results.

Simple integration into ISO tool systems for efficient inventory

As an ISO‑standard insert in DNMG format, this component slots into standard indexable turning systems together with a matching outer holder, clamp/seat and replacement fastening screws. The 11 mm insert size and 4.76 mm thickness make stocking and substitutions straightforward, reducing complexity in the tool store. The insert’s with cylindrical hole fixation style simplifies positioning and indexing, allowing quick rotation to fresh cutting edges and minimising changeover downtime.

Targeted use and selection guidance for reliable outcomes

Intended primarily for turning of medium steels under continuous or lightly interrupted cuts, the insert performs best when the chipbreaker and grade are selected to match the workpiece and the machine‑tool stability. Consider the workholding and cutting parameters first: a stable setup combined with the T9215 grade will exploit the coating’s wear resistance and mechanical strength. For mixed‑production environments, the double‑sided configuration reduces the number of stocked items while maintaining versatility.

Contact Metav Werkzeuge today to specify Tungaloy DNMG110408 T9215 CVD‑coated inserts for medium‑steel turning; our consultants will advise on holder compatibility and supply options via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 6772229
• SKU: 6772229‑Tungaloy
• Manufacturer SKU: TUN6772229

Facts

• Geometry angle: 55°
• Nose radius: 0.8 mm
• Insert size: 11 mm
• Thickness: 4.76 mm
• Clearance angle: 0°

Special features

• Shape: rhombic
• Hole: with cylindrical hole
• Chipbreaker: double‑sided
• Material: cemented carbide
• Coating/grade: T9215 (CVD‑coated)
• Application: turning

FAQ

What materials is this insert best suited for?
The DNMG110408 T9215 insert is primarily specified for medium‑strength steels; the T9215 grade combines wear resistance and toughness for productive turning of such materials.

How does the insert attach to a holder?
This insert uses a cylindrical hole for fixation; compatibility with an external holder depends on form, clearance, tolerance class, fastening method, size and thickness.

Can the insert be indexed to use multiple cutting edges?
Yes, the double‑sided DNMG geometry allows rotation to fresh edges, extending effective tool life and reducing inventory requirements.

Which chipbreaker should be chosen for roughing or finishing?
Select a chipbreaker that matches the workpiece material and the intended cutting mode; the double‑sided chipbreaker on this grade offers versatility across roughing and semi‑finishing tasks.

Is this insert ISO‑compliant for standard tool systems?
Yes, the design complies with ISO‑standard DNMG dimensions, facilitating straightforward integration into common turning tool systems.

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.