DNMG 150604 GT9530 Wendeplatten - Tungaloy

Combining the GT9530 coated cermet with the DNMG150604 ISO geometry yields extended tool life and reliable surface quality for finishing and light universal turning; order directly via Metav Werkzeuge or request a compatibility check from the technical team.

DNMG150604 GT9530 Tungaloy turning insert — ISO rhombic insert for finishing (Turning)

DNMG150604 GT9530 Tungaloy insert is an ISO‑standard rhombic turning insert designed for finishing and light universal turning operations in steel.

• GT9530 coated cermet for extended tool life
• ISO DNMG form for universal holder compatibility
• Double‑sided chipbreaker with cylindrical hole
• 0° clearance angle and 55° approach geometry

Consistent finishing performance under stable conditions

The GT9530 grade is a coated cermet developed for wear‑resistant finishing to light universal turning of steel. In practice this means a longer service life and more consistent part quality when machining under steady, well‑supported conditions. The insert’s microstructure and coating focus on resisting flank wear and maintaining a fine cutting edge, which directly contributes to improved surface finish and fewer interruptions for tool changes. For production environments where repeatability and component quality matter, this combination delivers measurable efficiency gains.

Secure clamping and proven ISO compatibility

Thanks to the ISO DNMG geometry and rhombic shape, the insert matches a wide range of external holders and boring bars when the form, relief angle, tolerance class, fastening, size and thickness are respected. The rhombic design with a cylindrical hole and double‑sided layout offers two usable cutting edges per index, improving economics per edge. The insert’s 6.35 mm plate thickness and 0.4 mm corner radius provide a balance between stiffness and edge strength, making it suitable for stable turning set‑ups where rigidity and repeatable positioning are required.

Grade and coating engineered for productivity

The GT9530 cermet coating enhances wear resistance and is optimised for achieving good surface quality at cutting conditions suited to finishing. Unlike general‑purpose grades, this cermet focuses on reduced edge deterioration and stable chip formation, which can extend change intervals and support higher uptime. The double‑sided chipbreaker geometry helps control chip flow and evacuation, reducing the risk of rework due to chip interference. Taken together, these features support improved productivity and predictable tool life in repetitive turning operations.

Practical selection and integration guidance

When choosing an insert, match the ISO designation and check holder compatibility first; the DNMG form requires a corresponding holder seat and correct clamp size. For best results keep the setup stable and select feeds and speeds that favour finishing rather than heavy stock removal. If roughing and finishing are both required in one toolpath, select a chipbreaker and grade suited to the most demanding operation or plan staged tool changes. For questions about specific holder matches or to confirm the correct tolerance class, consult the supplier documentation or Metav Werkzeuge’s technical advisers.

Request a compatibility check or place an order through Metav Werkzeuge — phone +49 2822 7131930 or email info@metav-werkzeuge.com — for tailored advice on integrating DNMG150604 GT9530 inserts into existing turning systems

Technical Data

• Article number: 6998079
• Manufacturer SKU: TUN6998079
• SKU: 6998079-Tungaloy
• Model series: ISO-Drehwendeschneidplatten

Facts

• Size: 15 mm
• Thickness: 6.35 mm
• Corner radius: 0.4 mm
• Approach angle: 55°
• Clearance angle: 0°

Special features

• Grade/coating: GT9530 (coated cermet)
• Material: cemented carbide
• Shape: rhombic (DNMG)
• Hole: with cylindrical hole
• Chipbreaker: double-sided
• Application: turning (finishing to light universal)
• Compatibility: ISO DNMG form, fits matching holders

FAQ

What materials is this insert suitable for?
The GT9530 grade is formulated for machining steel; the DNMG150604 geometry is recommended for finishing and light universal turning of steel under stable conditions.

Is the insert double‑sided and how many indexable edges are available?
The DNMG insert features a double‑sided chipbreaker and a cylindrical hole, providing two usable cutting edges per side when indexed correctly.

How does the GT9530 coating affect performance?
The GT9530 coated cermet enhances wear resistance and edge life, helping to maintain a superior surface finish and longer tool intervals in finishing applications.

How to verify holder compatibility for this ISO insert?
Compatibility depends on the DNMG form, relief/clearance angle, tolerance class, fastening method, size and thickness; check the holder specifications against these parameters before ordering.

Can this insert be used for roughing operations?
This insert is optimised for finishing to light universal turning; for heavy roughing, a dedicated roughing grade and chipbreaker are generally recommended.

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.