DNMG 150416 T6215 Wendeplatten - Tungaloy

Benefit from the T6215 CVD-coated grade and the precise DNMG150416 geometry for stable chip formation and prolonged tool life; this combination supports consistent turning performance and reduced downtime. Order the DNMG150416 T6215 Tungaloy insert directly via Metav Werkzeuge or ask our consultants if needed.

DNMG150416 T6215 Tungaloy insert — ISO turning insert for stable stainless steel machining

DNMG150416 T6215 Tungaloy insert designed as an ISO-compliant rhombic turning insert for external and internal turning where stable to lightly interrupted cuts are required

• CVD-coated carbide grade T6215
• Optimised for stainless steel turning
• Rhombic DNMG 15 x 4.76 mm geometry
• Double-sided chipbreaker, 0° clearance

Reliable cutting performance for stainless steels

The T6215 grade is a CVD-coated carbide engineered for wear resistance during the turning of stainless steel, delivering stable cutting behaviour under consistent and lightly interrupted conditions. The coating reduces flank wear and supports a longer tool life, which contributes directly to machine uptime. For production environments where repeatability matters, the combination of a wear-resistant substrate and a tailored coating yields fewer insert changes and steadier part quality, increasing overall process efficiency.

Secure seating and geometry that aid accuracy

The rhombic DNMG form with a 55° included angle and a 1.6 mm corner radius provides a balanced compromise between strength and edge definition. The insert’s 0° clearance and cylindrical hole ensure reliable clamping in ISO-compatible holders; compatibility is determined by form, clearance angle, tolerance class, clamping method, size and thickness. The 4.76 mm thickness and 15 mm nominal size give robust support for side loads, helping to maintain concentricity and surface finish during both external and internal turning operations.

Productivity gains from chip control and two usable edges

A double-sided chipbreaker design offers two indexable cutting edges per side, enabling efficient utilisation of the insert and predictable chip formation when machining challenging alloys. The chip geometry works together with the grade to reduce built-up edge and improve surface integrity, which in turn can shorten downstream finishing tasks. By selecting an insert whose chipbreaker and cutting geometry match the machining stability, shops can achieve a measurable uplift in throughput while keeping tooling costs under control.

Practical fit for workshop integration

As an ISO-series turning insert, the item integrates into standard toolholding systems, requiring only that the correct holder form and clamping parts are chosen. The insert’s specification (shape, thickness, hole style and tolerance) must match the holder to ensure safe operation; when correctly matched, the system delivers repeatable positioning and straightforward indexing. The CVD coating and carbide substrate combine to offer consistent performance across batches, making the insert a dependable choice for batch production and single-piece flow alike.

For high-performance turning with Tungaloy’s CVD-coated T6215 grade, contact Metav Werkzeuge for availability and tailored tooling recommendations.

Technical data

• Article number: 6903034
• Manufacturer SKU: TUN6903034
• Our SKU: 6903034-Tungaloy
• Manufacturer item number: 6903034

Facts

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

Special features

• Material: Hartmetall
• Grade/sort: T6215
• Schneidstofftyp: CVD-coated carbide
• Plate form: rhombic (DNMG)
• Hole: with cylindrical hole
• Chipbreaker: double-sided
• Model series: ISO-Drehwendeschneidplatten
• Intended application: Drehen
• Compatibility: determined by form, clearance angle, tolerance class, clamping, size and thickness

FAQ

Is this insert suitable for heavy interrupted cuts on stainless steel?
The DNMG150416 T6215 insert is optimised for stable to lightly interrupted conditions; heavy interruptions require assessment of holder rigidity and cutting parameters before use.

How many cutting edges are available per insert?
The insert offers multiple usable edges due to its double-sided design and indexable geometry, enabling efficient edge rotation to extend service life.

Which toolholders fit this insert?
ISO-compatible holders that accept DNMG-format inserts and match the stated thickness, hole style and clearance angle will secure the DNMG150416 T6215 correctly.

Does the coating improve resistance to built-up edge when machining stainless steel?
Yes, the CVD-coated carbide T6215 enhances wear resistance and helps control built-up edge during the turning of stainless steel alloys.

What is the nominal size and thickness of the insert?
The insert has a nominal size of 15 mm and a thickness of 4.76 mm, with a 1.6 mm corner radius and 55° included angle.

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.