DPMT 070204 T6215 Wendeplatten - Tungaloy

Take advantage of a wear-resistant CVD-coated carbide grade and an optimised rhombic geometry for stable, productive turning. The combination of T6215 performance and precise ISO form makes this insert suitable for consistent machining of stainless steel under stable to slightly interrupted conditions — order directly via Metav Werkzeuge or consult the team for application advice.

DPMT 070204 T6215 ISO turning insert by Tungaloy — rhombic 55° geometry, CVD-coated carbide

A DPMT 070204 T6215 insert designed for ISO-standard turning, optimised for machining stainless steel in stable to lightly interrupted cuts.

• CVD-coated carbide T6215 grade
• Rhombic 55° ISO geometry
• Cylindrical hole with countersink
• 0.4 mm corner radius

Consistent performance thanks to a wear-resistant grade

The T6215 CVD-coated carbide grade delivers stable cutting and extended tool life when machining stainless steel, reducing unplanned tool changes and downtime. The chemical vapour deposition coating improves wear resistance and protects the cutting edge against built-up edge formation, which is a common challenge when turning corrosion-resistant alloys. Selecting this grade translates into fewer interventions on the production line and a more predictable process window for series production.

Geometry and clamping designed for secure, accurate turning

The insert’s rhombic 55° ISO geometry and 11° clearance angle provide a reliable cutting orientation for both external and internal turning operations. The cylindrical hole with a single-sided countersink (40°–60°) ensures positive locating and repeatable clamping in standard ISO holders, which simplifies tool management across multi-shift operations. A 0.4 mm corner radius balances edge strength with achievable surface finish, offering an economical compromise between robustness and part quality.

Practical advantages for workshop and production environments

With a plate thickness of 2.38 mm and ISO designation DPMT070204, this rhombic insert integrates easily into established tool systems and spare-part inventories. The single-sided chipbreaker supports controllable chip formation under stable to slightly interrupted cutting, lowering the risk of chip entanglement and improving operator safety. For manufacturers aiming for consistent throughput and repeatable quality, the insert’s specification supports efficient process setup and straightforward integration.

Application guidance and selection criteria

The insert is intended for turning applications where material, stability and machining strategy match the tool’s capabilities. For best results on stainless steel, combine the insert with a rigid holder, appropriate cutting speed and controlled feed to avoid excessive strain on the cutting edge. The ISO-standard shape and hole style make it compatible with a wide range of external holders and boring bars; choose the chipbreaker and grade based on workpiece alloy and interrupt frequency to achieve optimal tool life and surface finish.

For tailored advice or to secure delivery of the Tungaloy DPMT 070204 T6215 insert for your production needs, contact Metav Werkzeuge — technical consultants are available to assist with application parameters and stocking options.

Technical data

• Article number: 6951274
• Manufacturer article number: 6951274
• SKU: 6951274-Tungaloy
• Manufacturer SKU: TUN6951274
• Model series: ISO-Drehwendeschneidplatten

Facts

• Geometry angle: 55°
• Clearance angle: 11°
• Thickness: 2.38 mm
• Corner radius: 0.4 mm
• Plate size: 07

Features

• CVD-coated carbide grade T6215
• Rhombic plate form with cylindrical hole and countersink (40°–60°)
• Single-sided chipbreaker
• Suitable for turning stainless steel under stable to lightly interrupted conditions
• ISO-standard insert compatible with ISO external holders

FAQ

What materials is this insert suitable for?
The DPMT 070204 T6215 insert is specified for machining stainless steel and similar corrosion-resistant alloys under stable to slightly interrupted cutting conditions.

Which holders are compatible with this insert?
Compatibility relies on ISO form, size and thickness; the rhombic DPMT 070204 fits ISO rhombic external holders and appropriate boring bars that accept 07-size inserts.

How does the T6215 grade affect tool life?
The T6215 CVD-coated carbide improves wear resistance and reduces edge degradation when turning stainless steel, resulting in longer tool life compared with uncoated grades.

Is the insert suitable for interrupted cuts?
The insert is intended for stable to lightly interrupted conditions; for heavy interruptions a more robust grade or larger corner radius may be required.

What chip control can be expected?
The single-sided chipbreaker produces predictable chip formation in typical turning parameters for stainless steel, aiding evacuation and reducing the risk of chip entanglement.

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.