DNMG 150608 T9215 Wendeplatten - Tungaloy

Take advantage of the combination of CVD-coated carbide (T9215) for high wear resistance, a rhombic 55° geometry for versatile turning, and a 0.8 mm corner radius for reliable edge life; order the insert directly via Metav Werkzeuge or contact our advisers for selection support.

DNMG 150608 T9215 turning insert by Tungaloy — CVD-coated carbide, rhombic 55° geometry

DNMG150608 T9215 Tungaloy insert for medium Stahl turning, designed for continuous to lightly interrupted cuts and compatible with ISO toolholders

• DNMG150608 format, ISO-compliant geometry
• CVD-coated carbide (T9215) for medium Stahl
• 0.8 mm corner radius for consistent edge strength
• Double-sided chipbreaker, cylindrical hole design

Consistent productivity through CVD-coated carbide and geometry

The T9215 grade combines a CVD-coated carbide substrate with a balanced microstructure to deliver high wear resistance alongside good fracture toughness. For medium Stahl machining, this results in longer tool life under continuous cut conditions and reliable performance during slight interruptions. The rhombic 55° geometry provides a favourable approach angle that balances cutting forces and surface finish; this geometry is particularly suitable for both external and internal turning operations. CVD stands for chemical vapour deposition and describes a hard, wear-resistant coating that reduces flank and crater wear, helping to maintain dimensional accuracy over longer production runs.

Simple integration with ISO tooling systems

Compatibility is ensured by ISO conformity: form, clearance, tolerance class, fastening, size and thickness determine the correct match with the holder. The insert features a cylindrical hole and a 6.35 mm plate thickness, allowing secure clamping in standard ISO turning holders and boring bars. A typical system comprises the insert, a matched outer holder or boring bar, a locating pad or clamp set, and replacement screws; understanding these interface elements reduces setup time and increases machine uptime. The 0° clearance angle and standard DNMG150608 footprint make it straightforward to substitute in existing tool assemblies without requalifying the entire process.

Predictable edge life and surface quality from geometry and chip control

The 0.8 mm corner radius offers a robust cutting edge that resists chipping while supporting a consistent surface finish. Combined with the double-sided chipbreaker, material flow is stabilised across different cutting depths, which improves swarf evacuation and reduces the risk of re-cutting. For manufacturers aiming for repeatable component quality and lower per-part tooling cost, these features translate into fewer tool changes and steadier metrology results. Note that selecting the appropriate chipbreaker and grade for the specific workpiece and machining stability remains essential to exploit the insert’s full potential.

Practical application advice for turning workshops

Designed primarily for turning, the insert is suitable for both external and internal operations on medium Stahl components. In practice, choose cutting parameters that leverage the T9215 grade’s wear resistance—moderate to high cutting speeds with controlled feed rates—while ensuring adequate coolant or chip removal strategies. When working with interrupted cuts or reduced-fixture rigidity, the combination of CVD coating and a moderate corner radius helps maintain edge integrity. For new processes, a short qualification run will confirm the best compromise between productivity and tool life.

For high-productivity turning with Tungaloy’s T9215 grade, contact Metav Werkzeuge for tailored technical advice and application support: info@metav-werkzeuge.com | +49 2822 7131930

Technical Data

• Article number: 6773894
• Manufacturer SKU: TUN6773894
• Brand SKU: 6773894-Tungaloy
• Model series: ISO-Drehwendeschneidplatten

Facts

• Corner radius: 0.8 mm
• Approach angle: 55°
• Plate thickness: 6.35 mm
• Inscribed circle / size: 15 mm

Special features

• Material: carbide
• Grade: T9215
• Carbide type: CVD-coated carbide
• Chipbreaker: double-sided
• Hole: cylindrical hole (with hole)
• Plate form: rhombic
• Clearance angle: 0°
• Application: Turning (external and internal)
• ISO designation: DNMG150608

FAQ

What materials is the insert suitable for?
The DNMG150608 T9215 Tungaloy insert is optimised for medium Stahl machining and performs best where a balance of wear resistance and toughness is required.

Is the insert compatible with standard ISO holders?
Yes, the DNMG150608 geometry and 6.35 mm thickness are ISO-compliant; compatibility depends on holder form, clearance, tolerance class and fastening method.

How does the T9215 grade affect tool life?
The T9215 grade’s CVD coating increases wear resistance while maintaining fracture protection, resulting in longer and more predictable edge life under continuous to slightly interrupted cutting.

Can the insert be used for internal boring as well as external turning?
The rhombic 55° geometry and cylindrical-hole configuration make the insert suitable for both external and internal turning operations when mounted in the appropriate holder.

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.