DNMG 150604 T6215 Wendeplatten - Tungaloy

Take advantage of the combination of CVD-coated carbide wear resistance, precise ISO DNMG150604 geometry, and a double-sided chipbreaker for steady stainless steel turning; the result is predictable tool life and reduced downtime. Order the insert directly via Metav Werkzeuge or consult the technical team for holder compatibility and availability.

DNMG150604 T6215 DNMG Turning Insert by Tungaloy — CVD-coated carbide, 55°

DNMG150604 T6215 is an ISO DNMG indexable turning insert designed for stable to lightly interrupted turning of stainless steel and similar alloys.

• CVD-coated carbide for wear resistance
• Double-sided chipbreaker for controlled chips
• ISO DNMG form with 55° cutting angle

Consistent surface quality through wear-resistant grade

The T6215 grade is a CVD-coated carbide formulation optimised for machining stainless steel, providing consistent edge life under stable or lightly interrupted cutting conditions. With a 0.4 mm corner radius, the geometry enhances edge strength and reduces the risk of premature chipping, while the 55° cutting angle moderates cutting forces for improved surface finish. This combination yields reliable cycles between index changes and contributes to predictable process planning, supporting higher machine utilisation and lower per-part tooling costs.

Predictable chip control and reduced process interruptions

Chip formation is controlled by the double-sided chipbreaker, which ensures repeatable chip geometry across rotations and helps avoid long, tangled swarf in turning operations. The insert’s ISO compatibility and standardised form simplify tool inventory and replacement, while the cylindrical hole and flat rake geometry support stable clamping in compatible holders. These features translate into fewer unscheduled stops, less manual chip clearing, and more consistent cycle times — an economic advantage for batch production and small-lot machining alike.

Simple integration into existing turning systems and clear selection guidance

The insert fits into a typical system comprising an ISO DNMG indexable insert, a matching external holder or boring bar, a shim or clamp set, and replacement screws. Compatibility is determined by the insert’s form, clearance angle 0°, tolerance class, fastening and thickness (6.35 mm), so matching the insert geometry to the holder is essential for secure seating and repeatable results. For best outcomes, select the chipbreaker and grade according to workpiece stability and desired surface finish. Metav Werkzeuge can advise on the optimal holder and clamping setup for workshop conditions and production goals.

For reliable stainless steel turning with the Tungaloy T6215 grade, request technical advice and availability from Metav Werkzeuge via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 6950971
• Manufacturer: Tungaloy
• Manufacturer SKU: TUN6950971
• Model series: ISO indexable turning inserts

Facts

• Corner radius: 0.4 mm
• Plate size: 15 mm
• Plate thickness: 6.35 mm
• Cutting angle: 55°
• Clearance angle: 0°
• Hole: cylindrical (with hole)

Special features

• Grade: T6215 (CVD-coated carbide)
• Double-sided chipbreaker
• ISO DNMG150604 geometry (rhombic)
• For turning — external and internal
• Compatibility requires matching form, tolerance class and thickness

FAQ

Which materials is this insert intended for?
The DNMG150604 T6215 insert by Tungaloy is intended primarily for stainless steel machining under stable to lightly interrupted conditions; its CVD-coated carbide construction provides wear resistance suited to such alloys.

How does holder compatibility work for this geometry?
Compatibility depends on the DNMG form, clearance angle, tolerance class, fastening, size and thickness; ensure the external holder or boring bar accepts DNMG150604 geometry and secures the insert with the correct shim or clamp set.

What benefits does the T6215 grade deliver in practice?
T6215 delivers improved wear resistance and process stability on demanding stainless steel tasks, extending edge life and supporting consistent surface quality between index rotations.

How does the chipbreaker affect machining?
The double-sided chipbreaker provides repeatable chip shapes on both sides of the insert, improving chip evacuation and reducing the chance of swarf-related interruptions during turning.

What are the article number and SKU for ordering?
Article number 6950971, Manufacturer SKU TUN6950971 for the DNMG150604 T6215 Tungaloy insert

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.