DCGW 11T308 TH10 Wendeplatten - Tungaloy

Take advantage of the combination of the uncoated TH10 carbide grade, the 55° rhombic geometry and the 0.8 mm nose radius to achieve low cutting forces and a clean surface finish in non-ferrous turning operations; order the insert directly via Metav Werkzeuge or ask our consultants for application support.

DCGW 11T308 TH10 Tungaloy turning insert — ISO rhombic, 55°, 0.8 mm radius

The DCGW11T308 TH10 is an ISO-standard rhombic indexable insert designed for versatile external and internal turning applications, optimised for non-ferrous alloys and finishing cuts.

• 55° rhombic geometry for versatile turning
• Uncoated carbide grade TH10 for low cutting forces
• 0.8 mm nose radius for reliable edge form
• Cylindrical hole with single-sided countersink

Consistent cutting performance through optimised geometry

The rhombic 55° geometry combined with a 0.8 mm nose radius produces a reliable cutting edge that reduces vibration and lowers instantaneous cutting forces. This geometry is particularly advantageous for operations requiring stable tool engagement and predictable chip flow; the result is improved process stability and consistent surface finish on components. The insert form supports both external and internal turning, allowing more predictable tool paths and repeatable part quality when paired with a correctly matched holder.

Uncoated TH10 carbide for low forces and clean finishes

The uncoated carbide compound TH10 delivers a sharp cutting edge that minimises built-up edge and reduces cutting resistance, which is beneficial when machining aluminium, brass and other non-ferrous materials. Unlike coated grades that favour higher temperature resistance, this grade prioritises initial edge sharpness and low friction, helping to achieve a clean surface finish with reduced burr formation. For customers seeking fine finishing or light interrupted cuts, this grade offers an excellent balance of edge strength and low cutting effort.

Practical system compatibility and application guidance

As an ISO-standard insert, compatibility is governed by the insert form, relief angle, tolerance class, fastening and overall size and thickness. The insert is supplied with a cylindrical hole and single-sided countersink (40°–60°), designed for secure clamping in standard holders and boring bars. Note that this insert is supplied without a chipbreaker, making it suited to finishing passes or to applications where chip control is managed by the toolholder and process parameters. For reliable integration into existing tool systems, select a holder that matches the insert profile and ensure correct clamp torque and shim usage; Metav Werkzeuge can provide holder recommendations and cutting-data sheets for optimised throughput.

For tailored cutting data, holder matching or to place an order for the DCGW11T308 TH10 Tungaloy insert, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for expert advice and rapid supply.

Technical Data

• Article number: 6802870
• Manufacturer SKU: TUN6802870
• SKU: 6802870-Tungaloy
• Model series: ISO turning indexable inserts

Facts

• Radius: 0.8 mm
• Geometry angle: 55°
• Clearance angle: 7°
• Thickness: 3.97 mm
• Size: 11 mm
• Hole: cylindrical hole + single-sided countersink (40°–60°)

Special features

• Material: cemented carbide
• Grade/coating: TH10, uncoated
• Chipbreaker: without
• Plate form: rhombic
• Application: Turning (external and internal)
• System: ISO insert, compatible holder or boring bar, shim/locking set and replacement screws

FAQ

What materials is this insert best suited for?
The DCGW11T308 TH10 insert is optimised for non-ferrous materials such as aluminium and brass; the uncoated TH10 grade supports low cutting forces and clean finishes.

Does the insert include a chipbreaker?
No, this indexable insert is supplied without a chipbreaker, so chip control should be provided by the chosen holder or adjusted cutting parameters.

How is compatibility with holders determined?
Compatibility depends on the insert form, clearance angle (7°), tolerance class, fastening and the insert’s size and thickness; confirm holder matching using the ISO form and the specified dimensions.

What is the manufacturer article number and SKU for ordering?
Manufacturer article number 6802870; manufacturer SKU TUN6802870; SKU 6802870-Tungaloy.

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.