DNMG 150608 T5125 Wendeplatten - Tungaloy

Take advantage of a tough T5125 CVD-coated carbide and ISO conformity for stable results in interrupted turning operations; ideal where edge strength and chip control are decisive. Order directly via Metav Werkzeuge or consult the team for tailored holder compatibility and delivery options.

DNMG150608 T5125 turning insert (ISO) by Tungaloy — CVD-coated carbide, rhombic 15 mm, 55°

A DNMG150608 T5125 ISO turning insert engineered for external and internal turning, offering a robust grade for cast iron in interrupted cuts and reduced-clamp stability situations.

• CVD-coated carbide grade T5125 for durability
• Rhombic ISO DNMG 15 mm, 55° cutting geometry
• 0.8 mm corner radius for reliable edge strength
• Double-sided chipbreaker, suitable for interrupted cuts

Consistent cutting performance through a tougher carbide grade

The combination of a CVD-coated surface and a T5125 substrate delivers enhanced wear resistance and predictable flank life in demanding turning tasks. This coating reduces abrasive wear while the tougher substrate prevents chipping during start–stop or interrupted cuts, which means fewer unplanned insert changes and improved uptime. As a result, machining stability is maintained even when process conditions are less rigid, supporting consistent batch throughput and lower lifecycle tool costs.

Simple integration with ISO tool systems for fast changeovers

Built to ISO form and dimensions, the insert is compatible with standard external holders and boring bars when the holder matches form, relief angle, tolerance class, fastening method, size and thickness. The rhombic DNMG 15 outline with a 55° cutting angle and a 6.35 mm thickness allows secure clamping and predictable engagement. A cylindrical centre hole ensures repeatable seating and torque transmission; the insert is part of a system comprising an ISO insert, matching holder, shim/clamping set and replacement screws for seamless installation.

Designed for cast iron and unstable cutting conditions

The chosen grade is expressly tougher to cope with the interrupted chips and variable contact typical of cast iron operations. The double-sided chipbreaker is tuned for controlled chip formation, reducing the risk of built-up edge and stabilising cutting forces. A 0.8 mm corner radius further enhances edge strength and contributes to surface integrity on rougher cast-iron surfaces, while allowing operators to keep cutting depths and feed rates at productive levels without compromising tool life.

Practical workshop guidance and assurance for buyers

Choosing inserts that match the clamping geometry and process stability is decisive for achieving repeatable results; the ISO standard simplifies selection, while the specified grade targets cast-iron applications. If uncertainty remains about holder compatibility or the optimal chipbreaker for a given cycle time, technical consultation can clarify the match and prevent premature wear. Confidence in supply and reproducible results supports smoother planning and fewer stoppages on the shop floor.

For technical advice on matching holders or to secure stock of the Tungaloy DNMG150608 T5125 insert, contact Metav Werkzeuge for an application review and supply options.

Technical data

• Article number: 6850232
• Manufacturer SKU: TUN6850232
• SKU: 6850232-Tungaloy
• Name: DNMG150608 T5125 Tungaloy-Wendeplatte

Core data

• Plate designation: DNMG150608
• Cutting angle: 55°
• Relief angle: 0°
• Plate thickness: 6.35 mm
• Plate size: 15 mm
• Corner radius: 0.8 mm

Special features

• Schneidstofftyp: CVD-coated carbide
• Grade: T5125
• Shape: rhombic
• Chipbreaker: double-sided
• Hole: with cylindrical hole
• Application: turning
• Model series: ISO turning inserts
• Material: carbide

FAQ

Is this insert suitable for external and internal turning?
Yes. The DNMG150608 insert is designed for both external and internal turning when used with the appropriate holder conforming to ISO form, size and clamping specifications.

Which materials is the T5125 grade intended for?
The T5125 CVD-coated grade is formulated for cast iron, especially where interrupted cuts or unstable clamping demand a tougher substrate to avoid chipping.

How does the double-sided chipbreaker affect machining?
The double-sided chipbreaker provides controlled chip formation and improved stability, which supports safer chip evacuation and more consistent surface finish during interrupted turning.

What does the 0.8 mm corner radius deliver in practice?
A 0.8 mm radius increases edge strength and reduces the risk of chipping at the corner, permitting more robust engagement and improved tolerance to process variations.

Can the DNMG150608 be used in high-speed applications?
Performance at high cutting speeds depends on machine rigidity, cooling and holder compatibility; the CVD coating supports wear resistance, but suitability should be validated against specific cycle 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.