DNMG 110408 GT9530 Wendeplatten - Tungaloy

Take advantage of the coated cermet GT9530 and the 0.8 mm corner radius in a robust ISO DNMG geometry to achieve consistently fine surface finishes and longer tool life under stable turning conditions; order the insert directly via Metav Werkzeuge or consult the in‑house specialists for application advice.

DNMG 110408 GT9530 Turning Insert by Tungaloy — Coated Cermet, Rhombic 55°

DNMG110408 GT9530 Tungaloy-Wendeplatte is an ISO‑standard indexable insert for general and finishing turning applications on steel

• Coated cermet grade GT9530
• Optimised for finishing and light turning
• Rhombic DNMG 55° geometry
• Double-sided chipbreaker, 0.8 mm radius

Engineered for consistent finishing and longer life

The GT9530 coated cermet composition combines a wear‑resistant cutting surface with a substrate engineered for stability, providing excellent surface finish in finishing and light general turning of steel. The combination of the coating and substrate reduces flank wear under steady cutting conditions, which translates into fewer insert changes and more productive machine time. The 55° rhombic geometry supports narrow cutting engagement and steady chip flow, helping to preserve dimensional accuracy on external and internal profiles.

Clear guidance on holder compatibility and system setup

This indexable insert conforms to ISO dimensions and requires matching of form, clearance angle, tolerance class, attachment method, size and thickness for correct seating. The insert fits into standard DNMG‑compatible holders or boring bars provided the holder accepts a DNMG110408 plate with a cylindrical hole and 11 mm inscribed circle. Selection of the appropriate chipbreaker and grade should be based on workpiece material, machining strategy and machine rigidity to ensure optimal performance and process reliability.

Geometry and cutting parameters explained for the workshop

The rhombic DNMG shape with a 55° principal cutting angle suits medium to light turning where a compromise between strength and accessibility is required. The 0° clearance angle and 0.8 mm corner radius support fine surface quality while enabling stable finishing passes; the double‑sided layout allows indexing to a fresh edge, offering economy per insert. The 11 mm inscribed circle is a common standard size permitting rapid replacement and predictable clamping behaviour in compatible toolholders.

Productivity benefits and proven manufacturer pedigree

By pairing a coated cermet grade with DNMG geometry, the insert reduces downtime through extended edge life and contributes to lower overall machining costs in stable setups. The stable chip formation and the focus on finishing performance make this insert a sound choice where surface quality and repeatability are priorities. Backed by Tungaloy’s engineering approach, the product aligns with well‑established expectations for consistent cutting performance in production environments.

Contact Metav Werkzeuge for tailored application support on the GT9530 grade and to confirm holder compatibility via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 6797220
• SKU: 6797220-Tungaloy
• Manufacturer SKU: TUN6797220
• Model series: ISO-Drehwendeschneidplatten
• Name: DNMG110408 GT9530 Tungaloy-Wendeplatte
• Brand: Tungaloy

Facts

• Geometry angle: 55°
• Inscribed circle: 11 mm
• Corner radius: 0.8 mm
• Clearance angle: 0°
• ISO code: 110408

Special features

• Coated cermet GT9530
• Material: cemented carbide
• Rhombic insert shape
• Double-sided chipbreaker
• Cylindrical hole
• Application: Turning

FAQ

Which materials is the DNMG110408 GT9530 suitable for?
The DNMG110408 GT9530 Tungaloy insert is optimised for steel finishing and light general turning, offering good surface quality and extended tool life in stable machining conditions.

How is compatibility with a toolholder ensured?
Compatibility depends on the holder accepting the DNMG110408 form, matching the clearance angle, tolerance class, attachment method, size (11 mm inscribed circle) and thickness for proper seating and clamping.

What advantages does the GT9530 cermet grade provide?
GT9530 provides enhanced wear resistance and a finely finished cutting edge for prolonged finishing operations, reducing frequency of insert changes in continuous production.

Can the insert be indexed and what is the benefit?
Yes — the insert is double‑sided and indexed via its cylindrical hole, allowing rotation to a fresh cutting edge to extend usable life per insert and maintain process uptime.

What does the 0.8 mm corner radius mean for achievable surface finish?
A 0.8 mm corner radius balances edge strength with fine finish capability; it supports smooth cutting in finishing passes while resisting premature chipping on intermittent cuts.

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.