DNGN 150708 LX11 Wendeplatten - Tungaloy

The combination of wear-resistant LX11 grade, stable cutting edge and ISO compatibility delivers consistent performance and predictable tool life; ideal for productive turning operations. Order the DNGN150708 LX11 insert via Metav Werkzeuge or consult our specialists for application-specific setup.

DNGN 150708 LX11 – turning insert (ISO turning insert) by Tungaloy, rhombic 55° geometry

DNGN150708 LX11 is an ISO‑standard indexable insert designed for versatile external and internal turning, offering a robust cutting edge and grade selection for demanding machining tasks

• ISO-compliant rhombic geometry
• LX11 grade for wear resistance
• 55° cutting angle for versatile turning
• 0.8 mm nose radius for balanced strength and finish

Prolonged tool life through carbide grade and edge stability

The LX11 grade, developed by Tungaloy, combines wear resistance and toughness to give a reliable cutting edge under varied conditions. Using a carbide substrate ensures thermal stability and abrasion resistance, which reduces flank wear and extends indexable insert intervals. This resilience translates into fewer interruptions for plate changes and predictable repeatability in batch production. Operators benefit from steadier surface quality and longer service cycles when the grade is matched to the workpiece material and machining stability.

Accurate geometry and ISO compatibility for consistent results

The ISO-standard designation 150708 and the rhombic plate shape with a 55° cutting angle make the insert suited to a wide range of turning operations where approach angle flexibility and controlled cutting forces matter. A 0.8 mm nose radius balances edge strength with surface finish capability: larger radii improve robustness, while smaller radii favour fine finishing. Compatibility with holders depends on plate form, 0° relief angle, tolerance class, fastening method, size and thickness; this standardised approach simplifies assembly and secures repeatable clamping accuracy across tool changes.

System setup and practical machining guidance for productivity

A productive turning system comprises the ISO insert, a matched external holder or boring bar, a shim/clamping set and replacement screws. The supplied plate is delivered without a chipbreaker, so selecting an appropriate chipbreaker and insert variant for the workpiece material, feed rate and rigidity is essential. Correct pairing reduces vibration and improves chip control, supporting safer, faster cycles. Clear identification of the insert by ISO code and manufacturer SKU helps to maintain spares management and minimise downtime during tool changes.

For tailored machining advice on the Tungaloy LX11 grade and to confirm the correct ISO turning insert and compatible holder, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6803228
• Manufacturer SKU: TUN6803228
• Our SKU: 6803228-Tungaloy
• Model series: ISO-Drehwendeschneidplatten
• Name: DNGN150708 LX11 Tungaloy-Wendeplatte

Core specifications

• Size: 15 mm
• Thickness: 7.94 mm
• Nose radius: 0.8 mm
• Relief angle: 0°
• Cutting angle: 55°
• Material: Carbide
• Grade: LX11
• Hole: without hole

Design and features

• Rhombic plate shape
• ISO designation: 150708
• Chipbreaker: none
• Compatibility determined by form, relief angle, tolerance class, fastening, size and thickness
• System components: ISO insert, suitable external holder or boring bar, shim/clamping set and replacement screws

FAQ

What is this insert used for?
The DNGN150708 LX11 insert is intended for external and internal turning operations where a rhombic geometry and robust edge life are required.

Which holder features are required for fitting this insert?
Compatibility depends on the holder form, relief angle, tolerance class, fastening method, size and thickness; confirm these parameters against the DNGN150708 ISO designation before mounting.

Does the plate include a chipbreaker?
This DNGN150708 LX11 plate is supplied without a chipbreaker; choose a chipbreaker and grade matched to the workpiece material and machining stability for optimal chip control.

What benefits does the LX11 grade provide?
The LX11 grade from Tungaloy offers a balance of wear resistance and edge stability, improving tool life and surface quality under a range of cutting conditions.

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.