DCGT 070202 NS9530 Wendeplatten - Tungaloy

Take advantage of the combination of high-quality finishing, proven ISO compatibility and secure mounting for a continuous, productive turning process; order the insert directly via Metav Werkzeuge or consult the technical team for application-specific advice.

DCGT 070202 NS9530 turning insert — finishing for steel, Tungaloy

The DCGT070202 NS9530 is an ISO‑standard rhombic turning insert designed for finishing operations on steel, offering a geometry and chip control suitable for continuous cuts and small depths of cut.

• Finishing cermet grade NS9530 for low cutting forces
• ISO rhombic DCGT geometry for stable cutting
• Single-sided chipbreaker, suitable for continuous cuts
• Countersunk hole for secure mounting

High-precision finishing for demanding turning

The insert combines a finishing cermet (NS9530) with an optimised edge form to deliver low cutting forces and an excellent surface finish when turning steel. The material choice and sharp cutting edge make it particularly effective in continuous machining and light-oversize passes where surface quality is the priority. The design reduces vibration at the cut, which contributes to reproducible part quality and less downstream finishing work. The result is higher first-pass yields and a measurable reduction in rework effort.

Designed for reliable holder compatibility and secure mounting

Constructed to ISO norms, the rhombic geometry and the specified 7° clearance ensure compatibility with a wide range of ISO external toolholders. The plate features a 0.2 mm corner radius and a countersunk hole with a cylindrical bore plus a single-sided countersink (40°–60°), enabling secure clamping and repeatable positioning in the clamping assembly. These elements support tool‑setter calibration and reduce indexing time, helping to maintain stable cutting conditions and predictable tool life.

Application guidance and machining benefits

For finishing tasks on steel, the single-sided chipbreaker paired with the uncoated cermet grade NS9530 excels at producing fine surface textures at small cutting depths. The 2.38 mm plate thickness provides sufficient rigidity for light to moderate finishing cuts while keeping insert mass low for rapid tool changes. Selecting this insert within an ISO system simplifies inventory management and reduces tool preparation time. The combination of stable chip control and a sharp edge results in consistent part tolerances and improved process efficiency.

For application support or to order the Tungaloy DCGT 070202 NS9530 turning insert, contact Metav Werkzeuge by email at info@metav-werkzeuge.com or by phone on +49 2822 7131930 for prompt technical consultation and stock information

Technical data

• Article number: 6998047
• Manufacturer SKU: TUN6998047
• SKU: 6998047-Tungaloy
• Model series: ISO-Drehwendeschneidplatten
• ISO designation: DCGT070202

Numbers / Core technical data

• Plate size: 07
• Thickness: 2.38 mm
• Corner radius: 0.2 mm
• Relief angle (clearance): 7°
• Included angle: 55°

Designs / Special features

• Rhombic plate form (DCGT)
• Uncoated cermet grade NS9530, finishing sort
• Single-sided chipbreaker
• Cylindrical hole + single-sided countersink (40°–60°)
• Compatible with ISO external holders
• Intended application: turning (finishing steel)

FAQ

What machining tasks is this insert suited for?
The DCGT 070202 NS9530 Tungaloy turning insert is designed primarily for finishing operations on steel, providing low cutting forces and improved surface quality for continuous cuts and small depths of cut.

Which holders are compatible with this insert?
Compatibility is determined by ISO form, relief angle, tolerance class, fastening method, size and thickness; the DCGT 070202 follows ISO norms and fits ISO rhombic external holders designed for size 07 inserts.

What are the key geometric values affecting machining?
Important values for this insert are the 0.2 mm corner radius, 7° clearance angle and 2.38 mm plate thickness, which together influence rigidity, edge strength and surface finish in finishing cuts.

Does the insert include a chipbreaker for chip control?
Yes, the insert features a single-sided chipbreaker optimised for continuous cutting, improving chip control during finishing operations.

What is the article number and manufacturer SKU for ordering?
The article number is 6998047 and the manufacturer SKU is TUN6998047 for the Tungaloy DCGT 070202 NS9530 turning insert.

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.