DNMG 110404 NS9530 Wendeplatten - Tungaloy

Take advantage of a DNMG110404 NS9530 indexable insert that combines a finishing-grade uncoated cermet with a sharp cutting edge and economical double-sided usage for consistent surface quality; order directly via Metav Werkzeuge or consult our advisors for application-specific recommendations.

DNMG 110404 NS9530 — ISO indexable turning insert by Tungaloy (uncoated cermet, finishing for steel)

DNMG110404 NS9530 is an ISO-standard indexable insert designed for turning applications and optimised for finishing steel with low cutting forces and high surface quality

• DNMG 110404 geometry, ISO-standard
• Uncoated cermet NS9530 for finishing
• Sharp cutting edge, low cutting forces
• Double-sided insert with cylindrical hole

Achieve consistent finishing with low cutting forces

The DNMG110404 NS9530 is a finishing-grade indexable insert engineered around an uncoated cermet cutting material. The composition delivers a sharp cutting edge that reduces built-up edge and keeps cutting forces low, which directly benefits process stability on continuous cuts and when machining small depths of cut. For workshops seeking reliable surface quality, the reduced forces translate into less vibration and a more predictable part finish.

Straightforward compatibility and robust clamping

This insert follows ISO-standard geometry, so fitment depends on holder form, relief angle and tolerance class. The rhombic insert features a cylindrical hole and is double-sided, enabling economical indexability and fast tool changes. Key dimensions such as 4.76 mm thickness and 11 size ensure clear match-up with matching external holders or boring bars; the 0° clearance and 55° main angle are optimised for finishing passes on steel, simplifying setup and reducing trial-and-error on the shop floor.

Stable chip control and predictable tool life for finishing passes

The NS9530 grade focuses on finishing operations in steel and offers a combination of edge sharpness and wear resistance suitable for continuous cutting. The double-sided design doubles available cutting edges per insert, while the cermet formulation helps maintain the edge geometry longer under low to moderate cutting loads. This results in steady machining performance and stable part quality over extended runs, supporting a more efficient production rhythm.

Practical application advice and system overview

Use this insert for external and internal turning where fine surface integrity is required. Select the appropriate chipbreaker and grade according to the workpiece material, machining stability and depth of cut. The typical system comprises the ISO indexable insert, a compatible external holder or boring bar, a subplate or clamping set, and spare fixing screws. For specific holder recommendations or cutting parameters, the technical team can advise on matching holder geometry and clamping to secure the best performance.

For tailored selection advice on the Tungaloy DNMG110404 NS9530 finishing insert and compatible holders, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 to discuss the optimal setup for turning steel.

Technical Data

• Article number: 6998159
• SKU: 6998159-Tungaloy
• Manufacturer SKU: TUN6998159
• Model series: ISO-Drehwendeschneidplatten
• ISO designation: DNMG110404
• Grade: NS9530

Facts

• Size: 11
• Thickness: 4.76 mm
• Corner radius: 0.4 mm
• Main angle: 55°
• Relief/clearance angle: 0°
• With hole: yes

Special features

• Cutting material: uncoated cermet (NS9530)
• Substrate: carbide
• Insert shape: rhombic
• Chipbreaker: double-sided
• Hole style: cylindrical hole
• Typical application: turning (finishing external and internal)
• System components: insert, external holder/boring bar, subplate/clamping set, spare screws

FAQ

Which materials is this insert intended for? This insert is a finishing-grade solution for steel; the NS9530 uncoated cermet is optimised for continuity of cut and high surface quality in steel turning.

Can the insert be indexed to use all cutting edges? Yes, the rhombic DNMG110404 is double-sided with a central cylindrical hole, allowing indexation of multiple edges to extend usable life.

What are the key dimensions to check when selecting a holder? Confirm the 11 size, 4.76 mm thickness, 0.4 mm corner radius and the 55° main angle to ensure compatibility with the chosen holder or boring bar.

Is this insert suitable for interrupted cuts? The NS9530 grade is designed primarily for finishing and continuous cutting; for heavily interrupted cuts, alternative grades or geometries should be considered.

How to order replacement inserts or matching holders? Reference article number 6998159 or SKU 6998159-Tungaloy when enquiring to ensure the correct DNMG110404 NS9530 insert and to receive recommendations for compatible holders.

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.