DNMG 150608 T9205 Wendeplatten - Tungaloy

Benefit from a robust combination of wear‑resistant CVD‑coated carbide, reliable chip control and ISO compatibility for productive steel turning — order the insert via Metav Werkzeuge or request technical advice from our consultants.

DNMG150608 T9205 indexable turning insert — ISO DNMG150608, CVD‑coated carbide — Tungaloy

The DNMG150608 T9205 is an ISO‑standard indexable turning insert designed for productive external and internal turning of steel under stable machining conditions.

• CVD‑coated carbide grade T9205
• 0.8 mm corner radius for robust cuts
• Double‑sided chipbreaker for stable chips
• ISO DNMG150608 rhombic insert, 55° geometry

Greater productivity through wear‑resistant coating and stable cutting

The combination of a CVD‑coating and a hard carbide substrate delivers a pronounced wear resistance that supports higher cutting speeds in stable set‑ups. The T9205 grade is formulated specifically for productive machining of steel, offering a balance between tool life and consistent surface finish. For production environments where cycle time and repeatability matter, this insert improves process stability and reduces the frequency of index changes. The description of the coating and substrate helps planners estimate reconditioning intervals and select feeds and speeds that favour both throughput and predictable tool behaviour.

Precision geometry for controlled cutting and chip formation

A rhombic DNMG geometry with a 55° approach angle and a 0.8 mm corner radius provides a robust cutting edge that resists chipping at interrupted cuts while preserving dimensional control. The double‑sided chipbreaker is tuned for consistent chip segmentation, which lowers the risk of entanglement and supports automated chip evacuation. The 6.35 mm plate thickness and the cylindrical hole ensure secure clamping and repeatable seating in ISO holders; the 0° clearance angle is typical for this geometry and contributes to a stable contact area between insert and workpiece. These features simplify process set‑up and support the achievement of target tolerances and surface quality.

Practical compatibility, selection criteria and system setup

The insert is part of an ISO system: compatibility with a turning holder depends on the insert form, clearance angle, tolerance class, fastening method, size and thickness. A complete system comprises the indexable insert, a matching external holder or boring bar, a shim/clamp set and appropriate replacement screws. Select the T9205 grade and the double‑sided chipbreaker when machining steel in stable clamping conditions and when increased cutting speeds are desired. For mixed or less rigid set‑ups, choose a chipbreaker and grade tailored to the specific stability and material mix; consultation on matching holder geometry and cutting data can reduce trial‑and‑error and improve first‑pass yields.

For productive steel turning with Tungaloy's T9205 grade, contact Metav Werkzeuge for tailored application advice and fast supply at info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: 6785738
• SKU: 6785738-Tungaloy
• Manufacturer SKU: TUN6785738
• Designation: DNMG150608
• Model series: ISO indexable turning inserts
• Material: carbide
• Grade: T9205

Numbers / Core Technical Data

• Inscribed circle: 15 mm
• Thickness: 6.35 mm
• Corner radius: 0.8 mm
• Approach angle: 55°
• Clearance angle: 0°

Special features

• CVD coating on carbide substrate
• Double‑sided chipbreaker
• Cylindrical hole for secure clamping
• Rhombic plate form (DNMG)
• ISO DNMG150608 designation
• Application: turning (external and internal)
• System components: holder, shim/clamp set, spare screws

FAQ

What materials is this insert suitable for? The DNMG150608 T9205 insert is designed primarily for productive turning of steel; the CVD‑coated T9205 grade excels under stable machining conditions.

Which holders are compatible with DNMG150608? ISO‑standard external turning holders that accept DNMG inserts will be compatible provided form, free angle, tolerance class, fastening and thickness match the DNMG150608 specification.

How does the chipbreaker affect machining? The double‑sided chipbreaker on the DNMG150608 T9205 insert helps generate short, controllable chips and supports consistent evacuation, improving process reliability during steel turning.

Is the insert suitable for interrupted cuts or unstable set‑ups? The 0.8 mm corner radius and robust carbide substrate give the DNMG150608 insert good edge strength, but the T9205 grade performs best in relatively stable set‑ups; consider alternative grades or geometry for highly unstable conditions.

What does ‘double‑sided’ mean for service life? Double‑sided construction allows reversing the insert to use the second cutting face when one is worn, extending the usable life of the indexable plate; observe manufacturer instructions for correct indexing and clamping.

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.