DCGW 070204 GH110 Wendeplatten - Tungaloy

Take advantage of a robust combination of GH110 wear resistance and a carbide substrate for consistent, repeatable turning results; the rhombic geometry with a 0.4 mm nose radius and 7° clearance secures precise contact and controlled chip formation. Order the insert through Metav Werkzeuge or request application advice from our consultants for optimal process integration.

DCGW 070204 GH110 Tungaloy turning insert — ISO rhombic carbide insert for turning

DCGW070204 GH110 Tungaloy turning insert designed for ISO-compliant external and internal turning operations, combining a wear-resistant grade with a stable cutting edge for productive machining

• ISO-compliant rhombic turning insert
• GH110 grade for wear resistance
• Carbide substrate for long tool life
• Cylindrical hole with single-sided countersink

Reliable cutting performance for turning operations

The GH110 grade, applied to a high-quality carbide substrate, provides a balanced combination of wear resistance and edge toughness suitable for a wide range of turning tasks. The rhombic geometry delivers stable engagement in both external and internal turning, while the 0.4 mm nose radius helps maintain dimensional control and surface finish. For operators seeking consistent process outputs, the interplay between the grade and the substrate reduces flank wear and extends in-service life, lowering the frequency of tool changes and improving overall productivity.

Secure mounting and ISO-based compatibility

Constructed as an ISO-design insert, the plate relies on precise form, clearance angle and tolerance classes to ensure compatibility with standard external holders or boring bars. The 7° clearance and a 55° included angle provide predictable cutting mechanics and facilitate straightforward seat alignment. The insert’s cylindrical hole with a single-sided countersink (40°–60°) supports secure clamping with standard screws and pads; correct seating prevents micro-movements that could otherwise affect surface integrity or tool life. Selecting an appropriate holder and clamp assembly is essential for exploiting the insert’s full performance.

Application range and machining advantages

Intended primarily for turning applications, the insert suits both roughing and finishing when matched to the right cutting parameters and workpiece material. The absence of a dedicated chipbreaker means machining strategy should consider feed, depth of cut and workpiece stability to ensure reliable chip control; in many cases the grade’s toughness aids in handling interrupted cuts and variable material batches. With the right set-up, users will benefit from reduced downtime, improved repeatability and lower per-part tooling costs thanks to the insert’s balanced edge stability.

For precision turning with the GH110 grade, contact Metav Werkzeuge for availability and tailored application advice at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6802863
• Manufacturer SKU: TUN6802863
• SKU: 6802863-Tungaloy
• Model series: ISO turning inserts
• Designation: DCGW070204

Facts

• Radius: 0.4 mm
• Thickness: 2.38 mm
• Insert size: 07
• Clearance: 7°
• Included angle: 55°

Special features

• Material: carbide
• Grade: GH110 (Tungaloy)
• Shape: rhombic
• Hole: with hole
• Hole style: cylindrical hole + single-sided countersink (40°–60°)
• Chipbreaker: without

FAQ

What is the primary use of this insert?
The DCGW070204 GH110 Tungaloy turning insert is designed for ISO-compliant external and internal turning tasks where a balance of wear resistance and edge stability is required.

Which workpiece materials are suited to this grade?
GH110 on a carbide substrate is suitable for a broad material spectrum; selection depends on machining strategy and stability, with the grade offering good wear resistance for mixed batches.

How is the insert mounted in a holder?
The insert seats into standard ISO holders or boring bars that match the rhombic form, thickness and tolerance class; the cylindrical hole with a single-sided countersink ensures secure clamping using standard screws and pads.

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.