DCGW 070204 TH10 Wendeplatten - Tungaloy

Combine the TH10 grade uncoated carbide with the rhombic DCGW geometry and a 0.4 mm corner radius to achieve low cutting forces and consistently clean surfaces; the ISO compatibility ensures straightforward integration with standard holders. Order the insert via Metav Werkzeuge or consult our specialists for application-specific advice.

DCGW070204 TH10 turning insert — Tungaloy, uncoated carbide, 55°

A DCGW070204 TH10 ISO‑standard turning insert engineered for external and internal turning where low cutting forces and fine surface quality are required.

• DCGW rhombic geometry, 55° cutting angle
• Uncoated carbide grade TH10 for low cutting forces
• 0.4 mm corner radius for clean surface finish
• Cylindrical hole with single‑side 40°–60° countersink

Precise cutting with low forces for cleaner finishes

The combination of the TH10 grade and an uncoated carbide cutting edge reduces cutting forces in applications with non‑ferrous materials, which in turn improves tool‑life stability under moderate cutting conditions. The rhombic plate shape delivers the required approach angle for many turning tasks while the 0.4 mm corner radius supports delicate finishing passes. For engineers seeking predictable material removal and a good surface without aggressive cutting parameters, this insert provides a reliable compromise between sharpness and edge strength.

ISO conformity and secure clamping for reliable performance

Manufactured to ISO designation DCGW070204, compatibility with holders is determined by the plate form, relief angle 7°, tolerance class, fastening method, size and thickness, all of which are standardised to allow repeatable mounting and predictable geometry at the cutting zone. The cylindrical hole with a 40°–60° single‑side countersink ensures firm seating and correct location in compatible toolholders, reducing the risk of misalignment during operations and simplifying tool change procedures. Technical support is available if matching to an existing holder requires verification.

Application guidance: finishing, general turning and setup tips

For external and internal turning where a fine surface is required, the modest 0.4 mm corner radius is particularly suited to finishing passes and near‑final dimensions; the lack of a built‑in chipbreaker means the cutting edge performs best with steady chip evacuation and strategies adapted to the material. The plate thickness of 2.38 mm and the 55° approach angle make the geometry suitable for a range of turning tasks, provided the holder matches the ISO form and clamping requirements. When selecting feeds and speeds, favour settings that preserve the uncoated edge to keep cutting forces low and surfaces clean.

For application advice on the Tungaloy TH10 insert or to check current stock and lead times, contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 for tailored support and rapid availability.

Technical data

• Article number: 6802864
• Manufacturer SKU: TUN6802864
• Brand: Tungaloy
• Model series: ISO turning inserts
• ISO designation: DCGW070204
• Material: carbide
• Grade: TH10

Facts

• Size: 07
• Cutting angle: 55°
• Relief angle: 7°
• Corner radius: 0.4 mm
• Thickness: 2.38 mm

Special features

• Rhombic plate geometry
• Cylindrical hole with single‑side countersink (40°–60°)
• No chipbreaker
• Uncoated carbide grade TH10
• Intended application: turning (external and internal)
• Compatibility determined by form, relief angle, tolerance class, fastening, size and thickness

FAQ

Which materials are best suited to this insert?
The DCGW070204 TH10 insert by Tungaloy is optimised for non‑ferrous materials and applications where an uncoated cutting edge supports low cutting forces and a cleaner surface finish.

How is compatibility with existing holders determined?
Compatibility depends on the plate form, relief angle (7°), tolerance class, fastening type, size and thickness; the ISO designation DCGW070204 indicates the standard geometry for matching holders.

Does the insert include a chipbreaker?
No, this insert is supplied without a chipbreaker, so chip control must be managed by process parameters or by selecting an alternative grade or chipformer suited to the work material.

What surface quality can be expected with the 0.4 mm radius?
The 0.4 mm corner radius is aimed at finishing passes and produces finer surface results than larger radii, while still providing a degree of edge strength suitable for conventional turning operations.

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.