DNMG 150416 T6215 Wendeplatten - Tungaloy

Combine CVD-coated carbide wear resistance, double-sided chip control and a 55° rhombic form for reliable stainless-steel turning; order the insert directly via Metav Werkzeuge or ask our consultants for application support.

DNMG150416 T6215 turning insert — Tungaloy, CVD-coated carbide, 55° rhombic

DNMG150416 T6215 is an ISO-format turning insert intended for stable to lightly interrupted machining of stainless steels.

• CVD-coated carbide for wear resistance
• Optimised for stainless steel turning
• Double-sided chipbreaker for consistent chips
• 55° rhombic form with cylindrical hole

Consistent cutting performance for stainless-steel applications

The combination of a CVD-coated layer on a carbide substrate delivers enhanced wear resistance and thermal stability, which is particularly important when machining stainless steels. The grade is formulated for stable to lightly interrupted conditions, so the insert maintains edge integrity during extended runs. Improved wear resistance translates into fewer tool changes and more predictable cycle times, supporting efficient shop-floor scheduling and higher overall process efficiency.

Secure clamping and ISO compatibility for repeatable results

As an ISO-format plate, the insert relies on correct matching with the toolholder: shape, clearance angle, tolerance class, fixing method, size and thickness determine compatibility. The rhombic 55° geometry and cylindrical hole ensure reliable location and clamping in compatible external holders or boring bars. This standardised fitment enables repeatable positioning and stable cutting conditions, which contribute directly to a uniform surface finish and reduced set-up time.

Productivity and controlled chip formation

Equipped with a double-sided chipbreaker, the insert produces consistent chip shapes that ease evacuation and reduce the risk of workpiece damage. Stable chip control helps maintain cutting forces within predictable limits, offering improved process security and a better surface quality. The design focus on controllable chips and durability supports higher productivity and lower unit machining costs in serial production.

System thinking: recommended components and selection tips

A complete system typically comprises the ISO-format insert, a matching external holder or boring bar, a shim/clamp set and replacement screws. Select the chipbreaker and grade according to the workpiece material, the machining type (external or internal turning) and the rigidity of the set-up. Where interrupted cuts or poor rigidity are expected, favour a holder and clamping scheme that maximise support and reduce vibration to protect the cutting edge and preserve tool life.

For application advice or to order genuine Tungaloy inserts, contact Metav Werkzeuge—request technical support or place an order via info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: 6944728
• Manufacturer SKU: TUN6944728
• Our SKU: 6944728-Tungaloy
• Model series: ISO-Drehwendeschneidplatten
• Article designation: DNMG150416 T6215 Tungaloy turning insert

Facts

• Corner radius: 1.6 mm
• Plate size: 15 mm
• Plate thickness: 4.76 mm
• Insert angle: 55°
• Clearance angle: 0°

Special features

• Material: carbide (CVD-coated)
• Double-sided chipbreaker
• Rhombic plate form
• Cylindrical hole, with hole
• Intended application: turning
• Typical system: insert + external holder or boring bar + shim/clamp set + replacement screws
• ISO-format insert, compatibility by form, clearance angle, tolerance class, fixing, size and thickness

FAQ

Is this insert suitable for machining stainless steels?
Yes. The DNMG150416 T6215 is a CVD-coated carbide grade designed for turning stainless steels under stable to lightly interrupted conditions.

Which toolholders fit this insert?
Compatible holders are ISO-standard external holders or boring bars that match the rhombic 55° form, the clearance angle and the plate thickness; the cylindrical hole supports secure clamping.

How does the double-sided chipbreaker help in production?
The double-sided chipbreaker promotes consistent chip shapes for reliable evacuation and improved surface quality, reducing downtime related to chip control.

What components are needed for a complete cutting system?
A complete set-up comprises the insert, a matching external holder or boring bar, a shim/clamp set and replacement screws as required for secure assembly.

How should the chipbreaker and grade be chosen?
Select the chipbreaker and grade according to the workpiece material, the machining operation and the stability of the set-up; the T6215 grade is optimised for stainless-steel applications.

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.