DNGG 110402 NS9530 Wendeplatten - Tungaloy

High-precision finishing with low cutting forces and consistent surface quality: the combination of an uncoated cermet NS9530 grade and a sharp cutting edge ensures efficient, repeatable results in continuous turning operations. Benefit from ISO compatibility, rhombic 55° geometry and a 0.2 mm corner radius for fine turning. Order the DNGG110402-01 directly via Metav Werkzeuge or ask our consultants if needed.

DNGG 110402 NS9530 – Indexable turning insert for finishing (55°, 0.2 mm) by Tungaloy

The DNGG110402-01 NS9530 is an ISO‑standard indexable insert for turning, optimised for finishing steel with continuous cuts and small depths of cut

• Rhombic insert, 55° cutting geometry
• Sharp cutting edge for high surface finish
• 0.2 mm corner radius for fine turning
• ISO‑standard insert, cylindrical hole mounting

Precise finishing performance with uncoated cermet technology

The insert combines an uncoated cermet substrate with the NS9530 grading to deliver notably low cutting forces and superior edge stability during finishing passes. This composition promotes a consistent machining process, particularly in continuous cuts where chatter and edge deterioration are critical concerns. The result is a reliable path to improved productivity through fewer interruptions for tool change and less rework thanks to the sharp cutting edge and excellent surface finish.

Geometry engineered for fine turning and dimensional control

A rhombic plate with a nominal 55° cutting geometry and a 0.2 mm corner radius reduces radial engagement while enabling fine feature generation. The 0° clearance angle and the insert’s compact 11 mm size make it especially suitable for small depths of cut and close-tolerance external or internal turning. The integrated chipbreaker type 01 is matched to finishing conditions, promoting controllable chip formation and reducing the risk of built-up edge for cleaner part surfaces.

System compatibility and practical workshop integration

Designed to the ISO turning insert system, the plate is compatible with matching external holders, shims/locking sets and replacement screws; compatibility depends on form, clearance angle, tolerance class, fastening method, size and thickness. The plate includes a cylindrical hole for secure mounting and a plate thickness of 4.76 mm, enabling straightforward retrofit into standard toolholders. For application guidance or selection of the most suitable grade and chipbreaker for a given steel type and machining strategy, Metav Werkzeuge provides technical advice to support process optimisation.

Contact Metav Werkzeuge for application advice and to secure Tungaloy DNGG110402-01 NS9530 inserts with fast availability

Technical data

• Article number: 6997793
• SKU: 6997793-Tungaloy
• Manufacturer SKU: TUN6997793
• Brand: Tungaloy
• Model series: ISO turning indexable inserts
• ISO designation: DNGG110402-01

Core dimensions

• Plate size: 11
• Plate thickness: 4.76 mm
• Corner radius: 0.2 mm
• Included angle: 55°
• Clearance angle: 0°

Features & applications

• Shape: rhombic
• Hole: with hole — cylindrical hole
• Grade/coating: NS9530 (uncoated cermet)
• Material: cemented carbide
• Chipbreaker: 01
• Application: turning — finishing for steel, continuous cuts, small depths of cut
• System setup: ISO insert, external holder, shim/locking set, replacement screws

FAQ

What materials is this insert suited for?
The DNGG110402-01 NS9530 insert is optimised as a finishing grade for steel and is recommended for continuous cuts and small depths of cut.

How does the NS9530 grade affect machining?
NS9530 is an uncoated cermet grade offering low cutting forces and good edge retention, which supports improved surface finish and stable performance in finishing operations.

Which toolholders are compatible with this insert?
Compatibility follows ISO standards; the insert fits holders that match its form, clearance angle, tolerance class, fastening method, size (11) and thickness (4.76 mm).

What is the advantage of the 55° rhombic geometry?
The 55° rhombic geometry reduces radial engagement while providing a controlled cutting action, aiding fine turning and dimensional control on finished parts.

What mounting features does the plate have?
The plate includes a cylindrical hole for secure fixation and an indexable format that integrates into standard ISO turning systems; supplier SKU: 6997793-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.