DNMG 110402 NS9530 Wendeplatten - Tungaloy

Benefit from a combination of precise edge quality, low cutting forces, and excellent surface finish for consistent finishing operations; order the DNMG110402 NS9530 Tungaloy turning insert directly via Metav Werkzeuge or ask our consultants if needed.

DNMG110402 NS9530 Tungaloy — ISO turning insert, uncoated cermet, 55° rhombic geometry

DNMG110402 NS9530 is an ISO‑standard turning insert designed for fine finishing of steel; the rhombic 55° geometry and sharp cutting edge suit continuous cuts and small depths of cut.

• Uncoated cermet NS9530 for superior finish
• Sharp cutting edge with low cutting forces
• ISO DNMG 110402, 55° rhombic geometry
• Double-sided chipbreaker, cylindrical hole

High‑precision finishing with consistent surface quality

The uncoated cermet NS9530 grade provides a notably sharp cutting edge and reduced friction, which together deliver a superior surface finish on steel during finishing passes. The moderate corner radius of 0.2 mm supports fine turning and helps to maintain consistent part geometry where small depths of cut are required. For operations where surface integrity and dimensional accuracy are the priority, this insert reduces the need for secondary finishing while maintaining predictable tool life.

Geometry and chip control that stabilise the process

The DNMG design with a 55° rhombic geometry and double‑sided chipbreaker ensures stable cutting performance and reliable chip formation in continuous turning. The cylindrical hole and ISO‑conforming dimensions provide secure clamping and repeatable positioning in ISO holders, reducing setup variation. Low cutting forces, a consequence of the sharp cermet edge, lower vibration risk and contribute to improved productivity through fewer rejected parts and less machine downtime.

System compatibility and economical integration

Supplied as an ISO‑standard indexable plate, the insert integrates into common turning systems using an appropriate external holder or boring bar; compatibility is governed by form, clearance angle, tolerance class, fastening method, size and thickness. The modest plate thickness of 4.76 mm and standard size 11 facilitate straightforward replacement and inventory management. Selecting the NS9530 grade for finishing steel can shorten cycle times and reduce downstream rework, improving overall process economics.

Practical application notes for reliable results

Best suited to continuous cutting and small feed/pass scenarios, this uncoated cermet insert excels in producing high‑quality finishes on steel. The 0° clearance angle and precise corner radius favour stable contact and predictable tool behaviour. For best results, pair the insert with a holder matched to ISO DNMG geometry and choose cutting parameters aligned with light finishing cuts; this combination preserves the sharp edge and prolongs the interval between indexings.

For precise finishing with original Tungaloy quality, contact Metav Werkzeuge for availability and tailored advice — Metav Werkzeuge can assist with selection and technical queries at info@metav-werkzeuge.com or +49 2822 7131930

Technical Data

• Article number: 6797229
• Manufacturer SKU: TUN6797229
• Merchant SKU: 6797229-Tungaloy
• Brand: Tungaloy
• Model series: ISO‑Drehwendeschneidplatten
• Designation: DNMG110402

Facts

• Lead angle: 55°
• Corner radius: 0.2 mm
• Clearance angle: 0°
• Plate thickness: 4.76 mm
• Size: 11

Special features

• Uncoated cermet grade NS9530
• Rhombic insert, DNMG geometry
• Double‑sided chipbreaker
• Cylindrical hole for secure clamping
• Intended application: turning (finishing steel)
• Compatible with ISO holders

FAQ

What are the primary applications for this insert?
The DNMG110402 NS9530 Tungaloy turning insert is intended for finishing operations on steel, delivering low cutting forces and an excellent surface finish in continuous cuts.

Is this insert suitable for heavy roughing?
No, the NS9530 uncoated cermet grade and 0.2 mm corner radius are optimised for finishing and light cuts rather than heavy roughing.

How is the insert secured in the holder?
The insert features a cylindrical hole and ISO DNMG form; secure clamping is achieved using the appropriate ISO external holder or boring bar designed for DNMG plates.

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.