DNMG 150604 GH330 Wendeplatten - Tungaloy

Take advantage of the GH330 wear-resistant grade combined with ISO DNMG compatibility for steady tool life and consistent turning results; the rhombic 55° geometry with a 0.4 mm corner radius gives predictable form control while the double-sided chipbreaker improves chip flow and reduces interruptions — order directly via Metav Werkzeuge or consult our team for application-specific recommendations.

DNMG150604 GH330 DNMG turning insert for turning, Tungaloy

The DNMG150604 GH330 is an ISO-compatible rhombic turning insert engineered for external and internal turning applications, offering a balance of wear resistance and edge stability in a compact, indexable format.

• ISO DNMG 150604 form, 55° rhombic angle
• GH330 grade for wear resistance and toughness
• 0.4 mm corner radius for precise turning
• Double-sided chipbreaker, cylindrical hole

Consistent performance from a wear-resistant carbide grade

The combination of GH330 and carbide substrate has been selected to deliver a reliable compromise between hardness and toughness for routine and semi-critical turning tasks. This composition supports extended tool life under fluctuating cutting conditions and reduces the frequency of index changes, which helps to maintain machining rhythm and lowers overall process costs. The grade’s balanced properties also assist in preserving edge integrity on medium-duty operations, making it suitable for workshops that prioritise productivity and repeatability.

Precise geometry and secure seating for repeatable results

Manufactured to the ISO DNMG form with a 55° included angle, the insert features a rhombic outline and a 0° clearance angle that suit tight-tolerance external and internal contours. The 0.4 mm corner radius contributes to dimensional control and helps to moderate cutting forces, while the 6.35 mm plate thickness ensures stable clamping. The presence of a cylindrical hole enables reliable fixation in compatible holders; compatibility is determined by form, clearance angle, tolerance class, fastening method, size and thickness, and these parameters are designed to meet common ISO tooling systems for straightforward integration into existing setups.

Effective chip control and application flexibility

The double-sided chipbreaker design promotes consistent chip formation across a variety of steels and general turning tasks, improving surface finish and reducing the risk of recutting or chip entanglement. Selection of the appropriate chipbreaker and the GH330 grade should be matched to workpiece material and machining stability for optimal outcomes. For both roughing and finishing passes, this indexable insert supports efficient material removal while helping to preserve the cutting edge, which in turn contributes to predictable cycle times and reduced machine downtime.

System readiness and practical workshop logistics

The insert is intended to be used as part of a system comprising a suitable external holder or boring bar, an underlay/shim or clamping set, and replacement screws where required. Stocking the correct insert SKU and a small set of spare clamping components minimises production interruptions and streamlines tool changes. The item is supplied under Tungaloy manufacture and is identified by the manufacturer article number and SKU for ordering and inventory control, enabling quick procurement and traceability within tool management systems.

Contact Metav Werkzeuge for tailored application advice and fast supply of genuine Tungaloy GH330 inserts; email info@metav-werkzeuge.com or call +49 2822 7131930 for specification support and availability

Technical data

• Article number: 6803545
• SKU: 6803545-Tungaloy
• Manufacturer SKU: TUN6803545
• Model series: ISO turning inserts
• Material: Carbide

Facts

• Plate size: 15 mm
• Plate thickness: 6.35 mm
• Corner radius: 0.4 mm
• Included angle: 55°
• Clearance angle: 0°
• Hole: with hole
• Hole style: cylindrical

Special features

• Rhombic plate shape
• Double-sided chipbreaker
• GH330 grade
• For turning
• ISO DNMG 150604 form

FAQ

What materials is this insert suitable for?
The GH330 Tungaloy turning insert is formulated for general turning tasks; selection of the chipbreaker and grade should be matched to the specific workpiece material and stability requirements.

How is the insert mounted in a holder?
The insert is designed for ISO-compatible holders; secure seating depends on form, clearance angle, tolerance class, fastening method, size and thickness as specified for DNMG fixtures.

Is this an indexable insert and how many cutting edges are available?
Yes, this is an indexable, double-sided insert so multiple edges are available before indexing or replacement is required.

What identifiers assist with ordering and stock control?
Use the manufacturer article number 6803545 and the SKU 6803545-Tungaloy or Manufacturer SKU TUN6803545 for precise ordering and inventory management.

Can this insert be used for both external and internal turning?
The geometry and chip control features make it suitable for both external and internal turning operations when paired with an appropriate holder and machining parameters.

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.