DNMG 150404 GT9530 Wendeplatten - Tungaloy

Benefit from a cost-effective, coated cermet grade that delivers extended tool life and improved surface finish in stable turning operations; order through Metav Werkzeuge or consult the technical team for process matching.

DNMG 150404 GT9530 indexable turning insert — coated cermet, 55° cutting angle — Tungaloy

DNMG 150404 GT9530 is an ISO-indexable turning insert designed for finishing and light turning of steel in stable setups; compatible holders are defined by form, clearance, tolerance class, fastening, size and thickness.

• Coated cermet for extended tool life
• ISO-indexable rhombic insert, 55° cutting angle
• Double-sided chipbreaker with cylindrical hole
• Designed for finishing and light turning of steel

Higher productivity through longer tool life and superior surface finish

The combination of a coated cermet grade and a geometry optimised for finishing reduces downtime caused by frequent insert changes. The GT9530 grade is engineered as a wear-resistant finishing to light-universal solution, providing a balance between surface finish and tool life under stable machining conditions. For production environments where consistent component quality and reduced secondary operations matter, this insert contributes to fewer rejects and a more predictable process window.

Predictable fit and stable cutting conditions for reliable turning

Compatibility with the fastening system depends on insert shape, 0° clearance, tolerance class, size and thickness; the rhombic profile and 55° cutting angle make the geometry suitable for external and internal turning where access and approach angles are critical. The double-sided chipbreaker and cylindrical hole support secure clamping and permit use on both faces, effectively doubling available cutting edges. With a corner radius of 0.4 mm and a plate thickness of 4.76 mm, the geometry supports fine surface generation while maintaining sufficient edge strength for light interruptions.

Practical system integration and application advice for turning steel

The insert is part of an ISO-indexable system comprising a compatible external holder or boring bar, clamp plate and replacement screws; correct pairing ensures repeatable seating and clamping forces. Select a chipbreaker and grade matching the workpiece and process stability: GT9530 is suited to steel when a fine finish and extended life are priorities. For unstable conditions or heavy interrupted cuts, a more robust geometry or different grade should be chosen to protect the cutting edge and preserve cycle times. Regular monitoring of cutting forces and surface quality allows optimisation of feeds and speeds to exploit the grade's strengths without risking premature wear.

For machining tasks requiring reliable finishing performance from a recognised manufacturer, contact Metav Werkzeuge to specify the DNMG150404 GT9530 insert for the application and receive tailored advice via info@metav-werkzeuge.com or +49 2822 7131930

Technical Data

• Article number: 6998073
• Manufacturer SKU: TUN6998073
• Item SKU: 6998073-Tungaloy
• Article name: DNMG150404 GT9530 Tungaloy-Wendeplatte

Facts

• Cutting angle: 55°
• Corner radius: 0.4 mm
• Plate thickness: 4.76 mm
• Plate size: 15 mm
• Clearance angle: 0°

Special features

• Grade/coating: GT9530
• Cutting material type: coated cermet
• Plate shape: rhombic
• Chipbreaker: double-sided
• Hole: cylindrical hole
• Series: ISO-indexable turning inserts
• Application: turning; finishing to light machining of steel

FAQ

What materials is this insert suitable for? The DNMG150404 GT9530 Tungaloy insert is engineered primarily for machining steel, offering wear resistance and surface quality suitable for finishing and light-universal operations.

How does the GT9530 grade affect tool life and surface finish? The GT9530 coated cermet provides improved resistance to flank and crater wear compared with conventional finishing grades, resulting in longer tool life and consistently better surface finish under stable cutting conditions.

Is the insert reversible and how many cutting edges are available? The rhombic DNMG150404 geometry with a cylindrical hole and double-sided chipbreaker permits use on both sides, effectively providing multiple indexable edges per insert as typical for ISO-indexable systems.

Which holder features are critical for correct use? Compatibility depends on holder form, clearance (0° indicated), tolerance class, fastening method, insert size (15 mm) and thickness (4.76 mm); matching these parameters ensures secure clamping and repeatable performance.

Can this insert be used for roughing operations? This grade is optimised for finishing to light turning of steel; for heavy roughing or highly interrupted cuts a more robust grade and stronger geometry are recommended to avoid premature wear.

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.