DNMG 150412 AH110 Wendeplatten - Tungaloy

Combining a PVD-coated carbide grade AH110 for wear and breakage resistance with a 1.2 mm corner radius and ISO DNMG geometry ensures a stable, sharp-edge turning performance and simple integration into standard holders; order the DNMG150412 AH110 Tungaloy insert directly via Metav Werkzeuge or request advice from our consultants if required.

DNMG 150412 AH110 Tungaloy turning insert — PVD-coated carbide, 55° rhombic

The DNMG150412 AH110 Tungaloy insert is an ISO-standard rhombic turning insert engineered for reliable external and internal turning applications where a sharp cutting edge and process security are required.

• PVD-coated carbide grade AH110
• ISO DNMG150412 rhombic form
• 1.2 mm corner radius for strength
• Double-sided chipbreaker, with hole

High wear resistance and predictable edge life for continuous production

The DNMG150412 AH110 combines a PVD coating with a wear-resistant carbide substrate to offer enhanced flank and crater wear resistance while maintaining a sharp cutting edge. This combination supports stable machining forces and predictable tool life, which helps to reduce unplanned stops and improves overall throughput. The AH110 grade is formulated for both abrasion resistance and fracture toughness, giving a balance between long life and reliable performance under interrupted cuts.

ISO compatibility and simple holder integration for efficient set-up

Designed to the ISO series for turning inserts, the geometry and tolerances of this rhombic type guarantee compatibility with a wide range of standard clamping systems. The 55° approach angle and rhombic outline ensure good access for facing and profiling, while the 4.76 mm plate thickness and cylindrical hole accommodate secure fastening in common DNMG holders. Because holder compatibility depends on form, clearance angle, tolerance class, fastening method, size and thickness, this insert integrates smoothly into established tool systems and reduces inventory complexity.

Reliable chip control and versatility across turning operations

The double-sided chipbreaker design supports controlled chip formation for both continuous and interrupted turning, improving process stability during external and internal operations. The 1.2 mm corner radius increases edge strength, reducing the risk of chipping when machining harder or less stable setups. For shops aiming for consistent surface finish and repeatable dimensions, this indexable insert delivers the necessary combination of edge robustness and chip management to maintain cycle times and quality.

Practical recommendations for selection and use

For best results, match the chipbreaker and grade to the workpiece material and machining parameters: choose the AH110 grade when a balance of wear resistance and edge toughness is required, and select a chip geometry appropriate to depth of cut and feed. Ensure secure clamping and correct seating in the holder to leverage stable clamping and prevent vibration. Regular inspection and correct indexing of the insert will preserve surface finish and dimensional accuracy across production runs.

For precise turning applications with Tungaloy’s AH110 grade, contact Metav Werkzeuge for tailored recommendations and prompt availability; email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6811747
• Manufacturer SKU: TUN6811747
• Label: DNMG150412 AH110 Tungaloy-Wendeplatte
• Model series: ISO-Drehwendeschneidplatten
• Manufacturer: Tungaloy

Facts

• Size: 15 mm
• Thickness: 4.76 mm
• Corner radius: 1.2 mm
• Clearance angle: 0°
• Approach angle: 55°

Special features

• PVD-coated carbide (AH110)
• Rhombic insert, double-sided chipbreaker
• Cylindrical hole for fastening
• ISO-standard turning insert for external and internal turning
• Compatible with standard DNMG holders when matched by form and tolerance

FAQ

What materials is this insert best suited for? The DNMG150412 AH110 Tungaloy insert is designed primarily for steels and general turning tasks where wear resistance and edge toughness are required; choose the chipbreaker and cutting data to match the specific workpiece material.

Is the insert indexable and reversible? Yes, the rhombic shape with a double-sided chipbreaker provides multiple cutting edges per indexable insert, allowing economical reversal or indexing during production.

How does the AH110 grade affect machining performance? The AH110 grade offers a balanced PVD-coated carbide combination that improves wear resistance and fracture toughness, enhancing process security and extending service intervals under typical turning conditions.

Can this insert be used for internal turning and profiling? The rhombic geometry and 55° approach angle make it suitable for both external and internal turning tasks, including profiling where access and lead angle are important.

What is the correct way to ensure holder compatibility? Verify that the holder matches the insert outline, clearance angle, tolerance class, fastening method, size and thickness; correct seating and clamping are essential to achieve the rated performance and avoid vibration or chipping.

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.