DNMG 150412 T9215 Wendeplatten - Tungaloy

Take advantage of the combination of CVD-coated carbide T9215 and the ISO DNMG150412 geometry with a 1.2 mm corner radius for durable, high-productivity medium-steel turning; order directly via Metav Werkzeuge or contact our consultants for application advice.

DNMG150412 T9215 Tungaloy turning insert — CVD-coated carbide, 55° rhombic form

A DNMG150412 T9215 turning insert designed for medium-steel external and internal turning, offering a balance of wear resistance and fracture toughness for continuous to lightly interrupted cuts.

• CVD-coated carbide T9215 for high wear resistance
• 55° rhombic geometry for versatile turning
• 1.2 mm corner radius for balanced strength and finish
• Double-sided chipbreaker with cylindrical hole for stability

Consistent productivity for medium-steel turning

The CVD-coated carbide T9215 grade is engineered to combine wear resistance with fracture toughness, making it a reliable choice where steady productivity is required. The coating reduces abrasive wear while the substrate resists chipping under light interruptions, which translates into longer tool life and fewer insert changes. For production environments this means reduced machine downtime and a predictable replacement rhythm, supporting consistent cycle times and improved overall output.

Compatibility and secure clamping for repeatable results

The insert follows the ISO rhombic series, so compatibility with a suitable holder depends on form, clearance angle, tolerance class, fastening and thickness. The 55° geometry and cylindrical hole enable secure clamping with standard screws and seats, while the double-sided chipbreaker provides symmetrical performance when the insert is indexed. The 4.76 mm plate thickness and standard 15 mm size ensure mechanical stability; these geometric choices support accurate positioning, reduced vibration and steady dimensional control on turned components.

Easier selection and dependable surface quality

Choosing the correct chipbreaker and the 1.2 mm corner radius delivers two clear benefits: robust edge strength for roughing passes and a controlled surface finish for finishing cuts. The rhombic shape with a 0° clearance suits a wide range of turning operations, from facing to profiling, and the dual-sided design makes inventory management more efficient. For shops seeking pragmatic solutions, this insert simplifies tooling decisions while maintaining the balance between productivity and component quality.

For enquiry and ordering of Tungaloy inserts in grade T9215, contact Metav Werkzeuge for technical support and availability at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6772232
• Manufacturer SKU: TUN6772232
• SKU: 6772232-Tungaloy
• Designation: DNMG150412 T9215 turning insert

Dimensions & geometry

• Corner radius: 1.2 mm
• Approach angle: 55°
• Plate thickness: 4.76 mm
• Plate size: 15 mm
• Clearance angle: 0°

Special features

• CVD-coated carbide T9215
• Rhombic plate shape
• Double-sided chipbreaker
• Hole: cylindrical
• ISO turning insert series
• Application: turning (external and internal)

FAQ

What materials is this insert best suited for? This insert is optimised for medium steel machining; the CVD-coated T9215 grade offers the wear resistance and toughness expected for productive steel turning operations.

Can the insert be used for interrupted cuts? Yes, the carbide substrate combined with the T9215 coating provides good resistance to light interruptions while maintaining stable cutting performance.

How does the chipbreaker affect performance? The double-sided chipbreaker controls chip formation for reliable evacuation and consistent surface finish; it is suitable for both continuous and lightly interrupted cuts.

Is the DNMG150412 compatible with standard holders? The DNMG150412 form follows ISO dimensions; compatibility depends on holder form, fastening method and tolerance class—secure clamping is ensured by the cylindrical hole and standard screw fixation.

What does the 1.2 mm corner radius mean for component finish? A 1.2 mm corner radius provides a compromise between edge strength and surface quality: it resists chipping on roughing passes while enabling a good finish on semi-finish operations.

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.