DCGW 070202 TH10 Wendeplatten - Tungaloy

The combination of uncoated carbide TH10 and ISO‑standard geometry delivers low cutting forces and consistent surface quality, making it a practical choice for efficient turning operations; order the insert via Metav Werkzeuge or contact our consultants for application support.

DCGW070202 TH10 ISO turning insert (rhombic 07) — Tungaloy

The DCGW070202 TH10 is an ISO‑standard rhombic turning insert designed for external and internal turning, optimised for non‑ferrous materials and operations requiring low cutting forces.

• ISO‑standard rhombic insert 07
• Uncoated carbide grade TH10 for low cutting forces
• 0.2 mm corner radius for fine finishing
• Cylindrical hole with single‑side countersink

Reduced cutting forces for cleaner finishes

The uncoated grade TH10 is formulated to provide a low cutting force profile while maintaining a sharp, reliable cutting edge. As an uncoated carbide insert, it reduces built‑up edge formation on softer, non‑ferrous workpieces and supports a cleaner surface finish with less tendency to smear. The result is predictable chip formation and stable machining when used in appropriate setups, translating into reduced rework and improved process efficiency for routine turning tasks.

Geometry engineered for repeatable precision

A rhombic 07 form with a 0.2 mm corner radius and a 7° relief angle gives a balance between finish quality and cutting stability. The 55° included angle provides versatility for both external profiling and light internal turning operations, while a plate thickness of 2.38 mm ensures sufficient edge support under normal cutting conditions. These geometric parameters are ISO‑compatible, simplifying selector decisions for standard toolholders and enabling consistent, repeatable results across production batches.

Secure mounting and straightforward handling

The insert features a cylindrical hole with a single‑side countersink (40°–60°) for secure clamping in a matching holder or boring bar. Compatibility with a holder depends on form, relief angle, tolerance class, fastening method, size and thickness; when matched correctly, the design reduces vibration and improves edge stability. The absence of an integrated chipbreaker means the insert relies on tool geometry and process parameters for chip control, allowing flexibility in cutting strategy and easier edge preparation when required.

Best suited applications and material range

Designed specifically for turning (external and internal), this insert performs particularly well on non‑ferrous materials and applications where a sharp, uncoated edge promotes low cutting forces and fine surface quality. The no chipbreaker configuration is advantageous where chip form is managed by feed/speed selection or where minimal edge deformation is required. Use the insert where predictable cutting behaviour and straightforward edge control are priorities, especially in finishing and medium‑duty production runs.

For application advice or to procure the DCGW070202 TH10 insert from Tungaloy, contact Metav Werkzeuge for personalised guidance and ordering at info@metav-werkzeuge.com or by phone on +49 2822 7131930.

Technical data

• Article number: 6802860
• SKU: 6802860-Tungaloy
• Manufacturer SKU: TUN6802860
• Brand: Tungaloy
• Model series: ISO turning inserts
• Material: Carbide

Numbers / Core technical data

• Thickness: 2.38 mm
• Corner radius: 0.2 mm
• Relief angle: 7°
• Included angle: 55°
• Size: 07

Designs / Special features

• Rhombic shape
• Cylindrical hole with single‑side countersink 40°–60°
• Uncoated carbide, grade TH10
• No chipbreaker
• For external and internal turning
• ISO‑compatible geometry

FAQ

What materials is this insert suitable for? The DCGW070202 TH10 insert is intended primarily for non‑ferrous materials; the uncoated carbide grade TH10 supports low cutting forces and clean surfaces.

Can the insert be used for both external and internal turning? Yes, the rhombic 07 form and 55° included angle make this Tungaloy turning insert suitable for both external and internal turning operations when paired with a compatible holder.

How does the lack of a chipbreaker affect machining? With no chipbreaker, chip form is managed through cutting parameters and tool geometry; the TH10 grade benefits operations that require minimal edge deformation and controlled cutting forces.

Which holder features are necessary for correct compatibility? Compatibility depends on form, relief angle, tolerance class, fastening method, size and thickness; ensure the holder matches the insert’s ISO geometry and the cylindrical hole with single‑side countersink.

Is the cutting edge coated? The DCGW070202 TH10 is an uncoated carbide insert, chosen for applications where a sharp, low‑force cutting action and clean finish are required.

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.