DNMG 110402 AH8015 Wendeplatten - Tungaloy

Take advantage of the combination of balanced wear resistance and edge stability together with ISO compatibility for reliable turning results; the double-sided design reduces cost per edge and supports continuous production. Order the insert directly via Metav Werkzeuge or ask the consultants for application support.

DNMG110402 AH8015 Tungaloy indexable insert for turning — ISO rhombic, PVD-coated carbide

A DNMG110402 AH8015 indexable insert designed for precision external and internal turning of heat-resistant alloys, supplied as an ISO-compliant rhombic insert for standard toolholders

• ISO rhombic DNMG geometry
• PVD-coated carbide for heat resistance
• Double-sided, economical indexable insert
• 0.2 mm corner radius for versatile finishing

Consistent performance on heat-resistant alloys

The AH8015 grade, a PVD-coated carbide, is formulated for the general machining of heat-resistant alloys where a balance between wear resistance and cutting-edge stability is required. The coating reduces adhesive wear at elevated temperatures and supports longer tool life in demanding cycles. With the DNMG110402 geometry and a 55° approach angle, cutting forces are directed to provide stable engagement and predictable chip formation, which helps maintain dimensional accuracy in serial production. The double-sided layout contributes to economical use of the insert by offering two cutting edges per insert, reducing overall tooling costs while preserving surface quality.

Easy integration and predictable clamping behaviour

Compatibility with existing holders is governed by form, clearance angle, tolerance class, fixing method, size and thickness; this insert follows ISO conventions to simplify selection. The rhombic plate, supplied with a cylindrical hole, fits standard DNMG toolholders and benefits from a 0° clearance angle for consistent seat contact. The plate measures 11 mm across and a 4.76 mm thickness, providing a robust seating area that minimises vibration in roughing passes and supports stable finishing. Selecting the appropriate chipbreaker and matching the AH8015 grade to the workpiece material enables efficient chip control and reduces the risk of built-up edge, improving process reliability.

Longer intervals between tool changes and consistent surface finish

The combination of carbide substrate and PVD coating offers a reliable resistance to flank and crater wear, contributing to extended tool life and fewer interruptions. The 0.2 mm corner radius is suitable for finishing and light profiling, yielding consistent surface textures without compromising edge strength for small depth cuts. Because the insert is double-sided, users benefit from a lower cost per edge and predictable replacement cycles—this supports leaner inventory management and fewer machine stoppages. Overall, this geometry and grade deliver repeatable results across batch production, helping to uphold quality standards with minimal setup adjustments.

Contact Metav Werkzeuge today for tailored advice on integrating the Tungaloy DNMG110402 AH8015 into production workflows — email info@metav-werkzeuge.com or call +49 2822 7131930 for stock and technical recommendations

Technical data

• Article number: 6947079
• Manufacturer SKU: TUN6947079
• SKU: 6947079-Tungaloy
• Model series: ISO turning indexable inserts
• Material: Carbide
• Designation: DNMG110402
• Grade: AH8015

Core dimensions

• Size: 11 mm
• Thickness: 4.76 mm
• Corner radius: 0.2 mm
• Approach angle: 55°
• Clearance angle: 0°

Features and applications

• Double-sided geometry
• Cylindrical hole
• PVD-coated carbide substrate
• Application: Turning
• Suitable for heat-resistant alloys

FAQ

What materials is this insert suited for? This insert in grade AH8015 is optimised for machining heat-resistant alloys; the PVD-coated carbide composition of the DNMG110402 provides balanced wear resistance and edge stability for such materials.

Is the DNMG110402 compatible with standard DNMG holders? Yes, the DNMG110402 follows ISO conventions for form and dimensions and fits compatible DNMG toolholders when matching the tolerance class, fixing method and plate thickness.

How does the double-sided design affect cost and uptime? The double-sided configuration halves the cost per cutting edge compared with single-sided inserts and extends production intervals between insert changes, improving overall uptime and reducing tooling expenses.

What chip control options are available with this plate? The insert is supplied with a doppelseitig (double-sided) chipbreaker arrangement; selection of the appropriate chipbreaker and cutting parameters will ensure controlled chips and stable machining for the intended material.

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.