TPMT 110304 T6215 Wendeplatten - Tungaloy

Take advantage of a CVD-coated carbide grade T6215 insert that combines wear resistance and ISO compatibility for consistent turning of rostfreier Stahl; the triangular geometry with a 0.4 mm corner radius and PSS chipbreaker supports precise finishing and stable chip control. Order the inserts through Metav Werkzeuge or consult their specialists for holder compatibility and application advice.

TPMT 110304 T6215 — ISO turning insert for Turning (Tungaloy)

A TPMT110304-PSS insert designed for ISO‑compliant external and internal turning, optimised for rostfreier Stahl with a CVD‑coated carbide grade suited to stable or lightly interrupted cuts

• ISO-compliant triangular insert for turning
• CVD-coated carbide grade T6215 for rostfreier Stahl
• 0.4 mm corner radius for precise finishing
• Cylindrical hole with single-side countersink

Reliable wear resistance for stainless turning with predictable performance

The triangular indexable insert is made from cemented carbide with a CVD coating, specified as T6215, which gives a balance between abrasion resistance and edge strength for machining rostfreier Stahl under mostly stable cutting conditions. The PSS chipbreaker supports consistent chip formation and evacuation, reducing the risk of workpiece damage and tool edge chipping during light interruptions. Because the insert follows ISO geometry standards, replacement and inventory management are simplified, and compatibility with holders is determined by form, relief, tolerance class and thickness rather than proprietary mountings. The technical design therefore minimises unexpected tool changes and contributes to a steady production flow.

Geometry that improves surface finish and reduces rework

With a 0.4 mm corner radius and a 60° included angle, the insert delivers controlled cutting forces and a good balance between strength and edge sharpness. The 11° relief angle lowers rubbing and heats the cutting zone less, which benefits surface integrity on rostfreier Stahl and reduces the likelihood of built-up edge. A triangular shape provides three usable cutting edges per index, improving cost efficiency. The insert’s cylindrical hole with a single‑side countersink (40°–60°) ensures secure clamping to the holder, supporting repeatable datum seating and minimising micro‑movement that can degrade dimensional accuracy. These geometric choices reduce the need for secondary finishing operations and help maintain consistent part tolerances.

System thinking for higher uptime and economical machining

The insert is intended to be used within a complete ISO system — appropriate external holders or boring bars, a support pad or clamp set and the correct replacement screws. Selecting the correct chipbreaker and the T6215 grade for the workpiece material and machining stability helps extend tool life and lowers overall tooling cost per part. The combination of a robust cemented carbide substrate and the CVD surface treatment provides a good compromise between wear resistance and fracture toughness, making the insert suitable for productive turning processes. For complex setups or uncertain material conditions, technical advice from Metav Werkzeuge can help match the insert to holder geometry and cutting parameters to achieve consistent, cost‑effective production.

Contact Metav Werkzeuge for tailored configuration and reliable supply of the Tungaloy TPMT110304-PSS T6215 insert (SKU TUN6876768) and expert guidance on holder compatibility and cutting data

Technical Data

• Article number: 6876768
• Manufacturer SKU: TUN6876768
• SKU: 6876768-Tungaloy
• Name: TPMT110304-PSS T6215
• Model series: ISO turning indexable inserts

Facts

• Insert size: 11 mm
• Thickness: 3.18 mm
• Corner radius: 0.4 mm
• Relief angle: 11°
• Included angle: 60°

Special features

• Coating: CVD
• Grade: T6215
• Material: cemented carbide
• Chipbreaker: PSS
• Shape: triangular
• Hole: with hole
• Hole style: cylindrical hole + single-side countersink (40°–60°)
• ISO designation: TPMT110304-PSS

FAQ

Is this insert suitable for rostfreier Stahl?
The TPMT110304-PSS T6215 insert is specified for rostfreier Stahl and the T6215 grade with CVD coating is optimised for wear resistance in that material group.

How many cutting edges are available per insert?
The triangular geometry of the TPMT110304-PSS provides three indexable cutting edges per insert, allowing economical use and straightforward indexing.

What holder features are required for correct mounting?
Mounting depends on holder form, relief angle, tolerance class, fastening method, size and thickness; the TPMT110304-PSS is ISO‑compliant, so standard ISO holders designed for TPMT geometry will be compatible.

Which chipbreaker should be selected for general turning?
The PSS chipbreaker on this insert is designed for stable to slightly interrupted turning; it promotes controlled chip flow when machining rostfreier Stahl.

Can the insert handle light interruptions and short steps?
Yes, the combination of a robust carbide substrate and the CVD coating of the TPMT110304-PSS T6215 supports machining with light interruptions while maintaining tool life and edge stability.

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.