DNGA 150408 TH10 Wendeplatten - Tungaloy

High‑precision rhombic insert in uncoated carbide TH10 delivers low cutting forces and clean surface finishes for non‑ferrous turning; the ISO DNGA150408 form with a 0.8 mm corner radius and cylindrical hole ensures secure clamping and simple integration into standard tool systems — order directly via Metav Werkzeuge or consult the technical team for application advice.

DNGA150408 TH10 DNGA turning insert (ISO‑rhombic) by Tungaloy

A DNGA150408 TH10 rhombic indexable insert engineered for external and internal turning, optimised for non‑ferrous materials and applications that demand low cutting forces and excellent surface quality.

• DNGA150408 rhombic 55° geometry
• Uncoated carbide grade TH10 for clean edges
• 0.8 mm corner radius for fine surface finish
• Cylindrical hole for secure ISO clamping

Consistent cutting with low forces and reliable surface quality

The uncoated TH10 carbide grade provides a sharp universal cutting edge that reduces cutting forces and supports clean finishes, particularly with aluminium and other non‑ferrous alloys. Because the grade is uncoated, adhesion and built‑up edge tendencies are minimised in softer materials, which results in more predictable dimensional outcomes and less burr formation. For operations where low cutting resistance and high visual quality of the turned surface are priorities, this geometry and grade combination is a pragmatic choice that balances cutting performance with tool life.

Straightforward system integration for predictable process stability

The insert conforms to ISO dimensions and is specified as DNGA150408, so compatibility with holders depends on form, clearance angle, tolerance class, fastening method, size and thickness. The rhombic 55° geometry and cylindrical hole enable secure mechanical fixing in standard external holders or boring bars, while the 4.76 mm thickness gives sufficient stability for routine turning tasks. As part of a complete tool system — an ISO insert, a matching external holder or boring bar, a shim/clamp set and spare screws — the component integrates with common tooling workflows to reduce setup time and support repeatable results.

Practical application notes and handling recommendations

This indexable cutting insert is intended for both external and internal turning; the absence of an integrated chipbreaker means that chip control must be managed through cutting parameters, coolant strategy and mating holder design. The small 0.8 mm corner radius favours fine finishing passes and close tolerance work but requires appropriate cutting data to avoid excessive tool engagement. For heavier roughing or interrupted cuts, choose a holder and machining strategy that provide additional rigidity. If there is any uncertainty about suitability for a specific alloy or cycle, Metav Werkzeuge’s technical advisors can recommend matching holders, clamping kits and cutting data.

For reliable non‑ferrous turning choose the Tungaloy DNGA150408 TH10 insert and contact Metav Werkzeuge for tailored advice at info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• SKU: 6803166-Tungaloy
• Manufacturer SKU: TUN6803166
• Manufacturer article number: 6803166
• Brand: Tungaloy
• Model series: ISO turning indexable inserts
• Application: Turning

Data

• Angle: 55°
• Insert size: 15 mm
• Thickness: 4.76 mm
• Corner radius: 0.8 mm
• Clearance angle: 0°
• Grade: TH10
• Material: Carbide
• Hole: with hole (cylindrical hole)

Special features

• Rhombic plate form (DNGA)
• ISO‑compliant geometry and tolerances
• Uncoated carbide grade TH10 for non‑ferrous materials
• No chipbreaker included
• Cylindrical hole for screw fixing
• Compatible with standard external holders and boring bars

FAQ

What materials is this insert suitable for? The DNGA150408 TH10 Tungaloy turning insert is designed primarily for non‑ferrous materials and applications where an uncoated, sharp cutting edge supports low cutting forces and clean surfaces.

Does the insert include a chipbreaker? No, this DNGA150408 insert is supplied without a chipbreaker; chip control should be achieved via cutting parameters, coolant and holder selection.

Which holders are compatible with this geometry? Holders and boring bars that accept ISO DNGA‑format inserts and match the 55° geometry, thickness and cylindrical hole fastening will be compatible; compatibility depends on form, clearance angle and tolerance class.

What are the key dimensions to check before ordering? Confirm the DNGA150408 designation, 15 mm size, 4.76 mm thickness, 0.8 mm corner radius and the cylindrical hole arrangement to ensure correct fit in the chosen holder.

Is this insert suitable for finishing passes? Yes — the small corner radius and sharp uncoated edge make the insert well suited to finishing operations on non‑ferrous alloys when paired with appropriate cutting data and a stable setup.

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.