DNMG 150404 T5105 Wendeplatten - Tungaloy

Take advantage of the combination of CVD-coated carbide wear resistance and a precise 0.4 mm corner radius for consistent surface finish and longer tool life; order the insert directly via Metav Werkzeuge or consult our advisors for application support.

DNMG150404 T5105 DNMG indexable insert for turning (CVD-coated carbide, 0.4 mm) — Tungaloy

The DNMG150404 T5105 is an ISO rhombic indexable insert developed for high-speed, stable turning operations, particularly where reliable chip control and extended wear life are required.

• CVD-coated carbide for high wear resistance
• ISO compatibility for standard turning holders
• 0.4 mm corner radius for fine surface finishes
• Double-sided chipbreaker with cylindrical hole

Increase productivity with reliable wear resistance

The CVD-coated carbide grade T5105 delivers high wear resistance in sustained, high-speed turning. Under stable machining conditions this grade enables longer cutting cycles and reduced insert changes, which directly improves machine uptime and lowers per-part costs. The CVD-coated layer provides consistent performance when machining cast iron, ensuring predictable tool life and stable cutting forces for repetitive production runs.

Precise geometry for consistent finishes and repeatability

With a 0.4 mm corner radius, 55° geometry and a rhombic plate form, the insert is engineered for repeatable dimensional control and surface quality. The specified 4.76 mm plate thickness and the cylindrical centre hole ensure secure clamping in standard ISO holders; compatibility hinges on matching the holder form, clearance angle, tolerance class, fastening method, size and thickness. This dimensional clarity supports process standardisation and facilitates tool changeover.

Chip control and application guidance for turning

The double-sided chipbreaker design assists in controlled chip formation during both external and internal turning tasks. For most turning applications choose the chipbreaker and grade according to the material, machining strategy and machine stability: the T5105 grade is optimised for cast iron under stable conditions. Where interrupted cuts or unstable setups occur, select more robust holders and consider adjustments to feed and depth of cut to maintain chip flow and protect the cutting edge.

Material and handling considerations explained

The insert is manufactured from precision carbide and finished with a CVD coating to balance hardness and toughness for high-speed performance. The geometry includes a zero clearance rake angle and a centrally located cylindrical hole for secure mounting; this reduces the risk of movement under load and simplifies indexing between the two usable sides. For best results, pair the insert with a suitable ISO external holder or boring bar that matches the rhombic shape and thickness for optimal cutting stability.

For application advice on the DNMG150404 T5105 Tungaloy indexable insert or to request a quote, contact Metav Werkzeuge GmbH at info@metav-werkzeuge.com or call +49 2822 7131930.

Technical Data

• Article number: 6852962
• SKU: 6852962-Tungaloy
• Model series: ISO-Drehwendeschneidplatten
• Material: Hartmetall

Data

• ISO designation: DNMG150404
• Insert size: 15 mm
• Plate thickness: 4.76 mm
• Corner radius: 0.4 mm
• Clearance angle: 0°
• Approach angle: 55°

Special features

• Coating: CVD-coated (T5105)
• Chipbreaker: double-sided
• Plate form: rhombic
• Hole: with hole, cylindrical hole
• Application: Turning
• Manufacturer SKU: TUN6852962

FAQ

What materials is this insert best suited for? The DNMG150404 T5105 Tungaloy indexable insert is optimised for machining cast iron and provides reliable wear resistance under stable, high-speed turning conditions.

How does the T5105 coating improve performance? The CVD-coated T5105 grade on this rhombic insert enhances surface hardness and wear resistance, extending tool life during sustained turning tasks in compatible materials.

Which holders are compatible with this insert? Compatibility requires matching the rhombic form, 0° clearance, size, thickness and fastening method; the insert is ISO-standard and designed to fit standard ISO turning holders when those parameters align.

Is the insert reversible and how does the hole affect mounting? This design is double-sided and reversible; the cylindrical centre hole ensures secure clamping and simplifies indexing between usable cutting edges.

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.