DNGG 150404 TH10 Wendeplatten - Tungaloy

Take advantage of a sharp TH10 uncoated carbide grade and a versatile rhombic 55° geometry for efficient external and internal turning; the insert’s 0.4 mm corner radius and double-sided chipbreaker deliver controlled cutting and good surface finishes. Order directly via Metav Werkzeuge or consult our technical advisers for holder compatibility and optimisation.

DNGG150404 TH10 indexable turning insert – rhombic 55° for turning

DNGG150404 TH10 is a rhombic ISO indexable insert designed for external and internal turning where low cutting forces and clean surface quality are required

• ISO rhombic insert DNGG150404, 55° geometry
• TH10 uncoated cemented carbide grade
• 0.4 mm corner radius for controlled cutting
• Cylindrical hole, 4.76 mm thickness

High-precision turning with proven cutting performance

The rhombic 55° geometry and double-sided chipbreaker make this insert suitable for a wide range of turning tasks, especially where low cutting forces are important. The uncoated TH10 carbides provide a stable cutting edge that supports clean surface finishes on non-ferrous materials; in practice this reduces the need for downstream finishing operations. For those less familiar with insert terminology, a double-sided insert offers two usable cutting edges per side, effectively extending tool life and improving cost-efficiency in production.

Reduced cutting forces and improved surface quality

A small 0.4 mm corner radius balances edge strength with the ability to produce fine surface finishes; this is particularly effective in light to medium-duty turning. The absence of a coating on the cemented carbide grade means cutting forces remain low, which helps prevent workpiece distortion when machining thin-walled or delicate components. The result is consistent part geometry and fewer rejections, supporting reliable throughput in both short runs and serial production.

Compatibility, handling and economical use

The insert conforms to ISO dimensions and fits holders that match form, clearance angle, tolerance class, fastening style, size and thickness. The cylindrical hole and specified thickness of 4.76 mm ensure secure clamping in standard toolholders; correct holder selection is essential for repeatable performance. The design of the indexable system — insert plus holder, shim and fastening screw — keeps maintenance straightforward, minimises setup time and reduces overall tooling costs. For practical applications, the DNGG150404 TH10 is a sensible choice where versatility, simple edge geometry and predictable results are priorities.

For advice on integrating Tungaloy turning inserts into production, compatibility checks with existing holders, or specification matching, contact Metav Werkzeuge by e-mail at info@metav-werkzeuge.com or by phone on +49 2822 7131930 for tailored technical support and ordering.

Technical data

• Article number: 6803198
• Manufacturer SKU: TUN6803198
• SKU: 6803198-Tungaloy

Dimensions & numbers

• Insert designation: DNGG150404
• Size: 15 mm
• Thickness: 4.76 mm
• Corner radius: 0.4 mm
• Geometry angle: 55°
• Clearance angle: 0°

Materials & features

• Substrate: cemented carbide
• Grade: TH10 (uncoated)
• Plate form: rhombic
• Hole: with cylindrical hole
• Chipbreaker: double-sided
• Application: turning (external and internal)

FAQ

What materials is this insert best suited for?
The TH10 uncoated carbide grade is optimised for non-ferrous materials and applications requiring low cutting forces; the DNGG150404 TH10 insert supports clean surface finishes on such workpieces.

Can the insert be used for both external and internal turning?
Yes, the rhombic 55° geometry and ISO form make the insert suitable for both external and internal turning operations when the correct holder and clamping are used.

How does the double-sided chipbreaker benefit production?
A double-sided chipbreaker provides multiple effective cutting edges and consistent chip control, which prolongs usable edge life and contributes to steady process performance.

What should be considered when selecting a compatible holder?
Compatibility depends on insert form, clearance angle, tolerance class, fastening method, size and thickness; ensure the holder matches these ISO parameters for secure clamping and repeatable results.

Is the insert coated?
The DNGG150404 TH10 is an uncoated cemented carbide insert; its uncoated edge reduces cutting forces and supports clean finishes for the intended material range.

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.