DNMG 150408 GT9530 Wendeplatten - Tungaloy

Take advantage of the combination of durable cermet cutting performance, consistent surface finish and straightforward ISO compatibility for reliable turning operations; order the DNMG150408 GT9530 directly via Metav Werkzeuge or ask our consultants for application advice.

DNMG150408 GT9530 indexable insert for turning by Tungaloy — coated cermet, 55° rhombic

DNMG150408 GT9530 is an ISO-standard indexable insert for turning, engineered as a wear-resistant cermet grade for finishing to light universal steel applications where surface quality and extended tool life are required.

• GT9530 coated cermet grade
• Excellent surface finish and longer tool life
• Double-sided chipbreaker for versatility
• ISO DNMG 150408, 55° rhombic form

Precision finishing and prolonged service life for stable processes

The GT9530 grade is a coated cermet designed for finishing to light universal turning of steel under stable conditions. Thanks to its wear-resistant cutting material, the insert maintains cutting-edge integrity for longer intervals, which reduces the need for frequent index changes and supports uninterrupted production runs. The combination of cermet chemistry and coating enhances temperature stability at the cutting edge, producing consistent surface finish outcomes and predictable tool-change intervals.

Seamless integration with ISO tool systems for quick setup

Supplied in the ISO DNMG form, the insert matches common external holders and boring bars where compatibility depends on form, clearance angle, tolerance class, fastening and thickness. The rhombic 55° geometry and the presence of a cylindrical hole ensure secure clamping and repeatable seating in standard indexable insert holders. This compatibility minimises setup time and simplifies tool inventory management across workshops using ISO tooling systems.

Process efficiency and versatility through chip control

Equipped with a double-sided chipbreaker, the insert supports reliable chip formation across a range of feed rates typical for finishing and light turning tasks. Controlled chipflow reduces the risk of workpiece damage, shortens cycle times by enabling stable cutting conditions and contributes to operator safety. For production environments where throughput and part quality matter, this configuration offers a pragmatic balance between productivity and surface integrity.

Recommended applications and material compatibility

The insert is intended primarily for turning operations on steel where a fine surface and extended edge life are required. The cutting concept suits stable setups and finishing passes; selecting the matching chipbreaker and grade makes it suitable for a range of workpiece conditions. As a cemented carbide-based insert with a coated cermet grade, it offers improved wear resistance compared with conventional uncoated grades, supporting consistent results on typical steels encountered in general machining.

For expert advice on integrating Tungaloy DNMG150408 GT9530 inserts into existing toolholders and for ordering, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 — our consultants will assist with holder compatibility and application optimisation.

Technical data

• Article number: 6998086-Tungaloy
• Manufacturer SKU: TUN6998086
• Material: Cemented carbide
• Model series: ISO turning indexable inserts
• ISO designation: DNMG150408

Numbers / Core technical data

• Corner radius: 0.8 mm
• Insert size: 15 mm
• Thickness: 4.76 mm
• Clearance angle: 0°
• Geometry angle: 55°

Designs / Special features

• Grade/coating: GT9530 (coated cermet)
• Chipbreaker: double-sided
• Shape: rhombic (DNMG)
• Hole: with cylindrical hole
• Typical use: external and internal turning
• System: ISO insert compatible with appropriate holders, shims and screws

FAQ

What materials is this insert best suited for?
The DNMG150408 GT9530 insert is optimised for turning steel in finishing to light universal applications; the GT9530 coated cermet enhances wear resistance for stable machining conditions.

How does the GT9530 grade affect tool life and surface quality?
The GT9530 coating combined with cermet composition extends edge life and improves temperature resistance, which results in more consistent surface finish and fewer index changes during production.

Is the insert compatible with standard DNMG holders?
Yes, the ISO DNMG150408 form is compatible with standard DNMG holders provided the holder matches the form, clearance angle, tolerance and fastening method.

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.