DNGA 150412 LX10 Wendeplatten - Tungaloy

Take advantage of a combination of predictable ISO compatibility, Tungaloy LX10 wear resistance and a robust 1.2 mm corner radius to keep turning operations productive and repeatable; order genuine inserts from Metav Werkzeuge or consult our specialists for application advice.

DNGA150412 LX10 indexable insert for turning by Tungaloy — 55° rhombic, 1.2 mm corner radius

A DNGA150412 LX10 indexable turning insert engineered for ISO‑standard external and internal turning, offering a balanced mix of wear resistance and edge stability.

• ISO‑standard 55° rhombic insert
• Tungaloy LX10 grade for wear resistance
• 1.2 mm corner radius for robust edge
• Cylindrical-hole design for secure clamping

Consistent, productive cutting performance for turning operations

The insert delivers stable cutting edge life thanks to the Tungaloy LX10 grade, which combines wear resistance with sufficient toughness for routine turning tasks. The geometry provides a 55° rhombic profile that supports predictable chip flow and consistent forces during machining, so cycle times remain steady and tool changes are reduced. This results in measurable productivity gains and less unplanned downtime, which is particularly valuable in batch production and mixed small-series work.

Predictable fit and secure clamping for reliable toolholding

Manufactured to ISO conventions, the plate matches holders by form, clearance angle, tolerance class, fixation and thickness; the rhombic shape and cylindrical hole ensure repeatable seating and secure clamping in compatible external holders or boring bars. The 0° clearance angle and standard fixing interface simplify insert selection when replacing a worn cutting edge, and the absence of a chipbreaker in this variant reduces risk of unexpected material build-up for stable, continuous cuts.

Material grade and applications: why LX10 matters

Made from cemented carbide and specified for turning, the LX10 grade extends tool life under typical shop conditions while maintaining surface finish quality. The 1.2 mm corner radius offers a compromise between edge strength and finishing capability, making the plate suitable for general external and internal turning across a wide range of steels and more ductile alloys. The insert’s ISO designation and standard thickness allow easy integration into an existing insert inventory, supporting efficient tool management and clear repeatability in production settings.

Contact Metav Werkzeuge for tailored advice on using Tungaloy DNGA150412 LX10 inserts in your turning processes, or to request genuine parts via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 6852021
• Manufacturer SKU: TUN6852021
• SKU: 6852021-Tungaloy
• Model series: ISO-Drehwendeschneidplatten
• ISO designation: DNGA150412

Data

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

Special features

• Material: cemented carbide
• Grade: LX10 (Tungaloy)
• Shape: rhombic
• Hole: cylindrical hole
• Chipbreaker: without
• Application: turning

FAQ

What machining tasks is this insert designed for? This DNGA150412 LX10 indexable insert is intended for external and internal turning applications and is optimised for general turning operations.

Which materials can be machined with this grade? The LX10 grade and cemented carbide construction enable machining of a wide range of steels and ductile alloys under standard turning conditions.

How does the 1.2 mm corner radius affect performance? A 1.2 mm corner radius increases edge robustness and reduces the likelihood of chipping, improving tool life while still allowing acceptable surface finish in routine turning.

Is a chipbreaker included on this variant? This variant is supplied without a chipbreaker, which can be advantageous for continuous cuts and materials that do not require aggressive chip segmentation.

How is the insert fixed in the holder? The insert uses a cylindrical central hole for secure clamping in compatible ISO holders; the geometry and tolerance class determine exact holder compatibility.

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.