DPMT 070202 T6215 Wendeplatten - Tungaloy

Take advantage of the CVD-coated carbide T6215 and the ISO rhombic geometry for consistent, cost-effective turning of stainless steel; order directly via Metav Werkzeuge or contact our consultants for tailored tooling advice.

DPMT 070202 T6215 Turning Insert for Turning — Tungaloy

DPMT070202 T6215 is a rhombic ISO turning insert designed for external and internal turning of stainless steel under stable to lightly interrupted cutting conditions

• CVD-coated carbide grade T6215
• ISO rhombic 07 geometry, 55° cutting angle
• Single-sided chipbreaker for controlled chips
• Central hole with cylindrical countersink

Precision geometry for reliable turning

The rhombic 07 shape with a 55° main cutting angle and 11° clearance ensures stable engagement and predictable cutting forces during external and internal turning operations. A corner radius 0.2 mm provides a fine balance between edge strength and surface finish, while the 2.38 mm plate thickness contributes to rigidity and tool life. These geometric choices translate into steady component tolerances and fewer insert changes, supporting continuous production with lower tool-related downtime.

Durable coating suited to stainless steel

A CVD-coated carbide grade T6215 was selected to resist the abrasive and adhesive wear mechanisms typical when machining stainless steel. The chemical vapour deposition layer enhances flank and crater wear resistance and helps maintain a sharp cutting edge under stable or slightly interrupted cut patterns. For workshops aiming to extend tool life and improve first-pass quality, this coating-grade combination reduces rework and contributes to predictable operating costs.

Controlled chip formation and secure clamping

The single-sided chipbreaker promotes reliable chip control for turning applications, aiding evacuation and preventing surface damage on long or slender parts. The insert is supplied with a central hole featuring a cylindrical bore and a one-sided countersink (40°–60°), enabling positive, repeatable clamping in compatible holders. Compatibility depends on holder form, clearance angle, tolerance class, fastening method, size and thickness, so matching the insert geometry to the chosen clamping system is key to process stability.

Practical application and system considerations

Intended for general turning tasks, these ISO-standard inserts form part of a system comprising an insert, a suitable external holder or boring bar, a shim/clamp set and replacement screws. Select the chipbreaker and grade according to workpiece material, machining strategy and machine-tool stability to achieve optimum productivity. For users less familiar with insert selection, specifying the intended operation (external/internal turning), material grade and machine capability will speed up the recommendation process and reduce trial-and-error on the shop floor.

Contact Metav Werkzeuge for specification support and to order Tungaloy DPMT070202 T6215 turning inserts for reliable stainless steel machining — Metav Werkzeuge is available by e-mail at info@metav-werkzeuge.com or by phone at +49 2822 7131930

Technical data

• Article number: 6945262
• Manufacturer SKU: TUN6945262
• Our SKU: 6945262-Tungaloy
• Model series: ISO-Drehwendeschneidplatten

Core dimensions

• Plate form: rhombic
• Plate size: 07
• Plate thickness: 2.38 mm
• Corner radius: 0.2 mm
• Clearance angle: 11°
• Cutting angle: 55°
• Hole: with cylindrical hole + one-sided countersink (40°–60°)

Materials & special features

• Material: CVD-coated carbide (grade T6215)
• Chipbreaker: single-sided
• Application: turning (external and internal)
• Compatible with holders when form/clearance/tolerance/fastening/size/thickness match
• System components: external holder or boring bar, shim/clamp set, spare screws
• Suited to machining stainless steel under stable to slightly interrupted conditions

FAQ

What materials is the insert suited to?
The insert is designed for machining stainless steel; the T6215 CVD-coated carbide is chosen to provide wear resistance and edge stability for such materials.

Which operations can this insert be used for?
It is suitable for both external and internal turning operations when mounted in a compatible holder; select the chipbreaker and clamping method based on the specific machining setup.

How does the chipbreaker affect performance?
The single-sided chipbreaker on this insert promotes controlled chip formation and evacuation, improving surface quality and reducing risk of chip entanglement during turning.

What should be considered when matching a holder?
Compatibility depends on insert form, clearance angle, tolerance class, fastening style, size and thickness; ensure the holder accepts a rhombic 07 ISO insert with the specified hole and countersink geometry.

Is this insert compatible with interrupted cuts?
The grade is intended for stable to lightly interrupted conditions; heavy interruptions may require a different grade or modified machining strategy.

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.