TPMT 110308 T6215 Wendeplatten - Tungaloy

Combining a wear-resistant CVD-coated carbide grade with a 0.8 mm corner radius and precise ISO geometry, this insert delivers consistent cycle times and predictable surface quality when machining stainless steel. Its compatibility with ISO holders and an 11° relief angle supports repeatable clamping and low-variation results. Order the TPMT110308-PM T6215 directly via Metav Werkzeuge or ask our consultants if needed.

TPMT 110308 T6215 — ISO turning insert, CVD-coated carbide (Tungaloy)

The TPMT 110308 T6215 is an ISO turning insert engineered for external and internal turning of stainless steel under stable to slightly interrupted cutting conditions.

• TPMT110308-PM ISO turning insert
• CVD-coated carbide grade T6215
• Corner radius 0.8 mm for precision
• 11° relief angle with locating hole

Reliable wear resistance for steady production performance

The combination of a CVD-coated surface and a carbide substrate provides enhanced abrasion resistance and thermal stability in continuous turning operations. The T6215 grade is formulated for long tool life when machining stainless steel, reducing the frequency of insert changes and contributing to lower overall process costs. CVD coatings create a hard, wear-resistant layer while preserving edge toughness; this balance helps maintain cutting edge integrity during sustained runs and gives operators predictable tool-change intervals.

Precise geometry for repeatable clamping and superior finishes

A controlled tool geometry ensures consistent seating, clamping and surface results across batches. The triangular 11 mm size together with the corner radius 0.8 mm and 11° relief angle give a reliable contact footprint in ISO toolholders, supporting repeatable part tolerances and surface quality. The insert’s indexed design allows quick indexing for four fresh cutting edges per insert, while the hole with cylindrical bore and single-side countersink (40°–60°) secures positive location and eliminates micro-movement that can degrade finishes.

System-level compatibility and application guidance

This insert is part of an ISO-system comprising the indexable insert, a matching external holder or boring bar, a shim/clamping set and replacement screws. Compatibility depends on form, relief angle, tolerance class, clamping method, size and thickness; these parameters ensure correct seating and safe torque transmission. The PM chipbreaker is suitable for stable to lightly interrupted conditions and supports controlled chip formation, which simplifies chip evacuation and protects the workpiece surface when turning stainless steel. For complex setups, Metav Werkzeuge can advise on holder selection and clamping strategy.

For application guidance or to order Tungaloy TPMT110308-PM T6215 inserts, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Manufacturer item number: 6903146
• SKU: 6903146-Tungaloy
• Manufacturer SKU: TUN6903146
• Designation: TPMT110308-PM T6215

Core specifications

• Corner radius: 0.8 mm
• Relief angle: 11°
• Inscribed circle / size: 11 mm
• Thickness: 3.18 mm
• Included angle: 60°
• Hole style: cylindrical hole + single-side countersink (40°–60°)

Special features

• Material: carbide (Hartmetall)
• Coating: CVD
• Grade: T6215
• Chipbreaker: PM
• Shape: triangular
• Application: Turning (external and internal)
• Compatibility: ISO turning insert system — matching holder required

FAQ

What materials is this insert suitable for? The TPMT110308-PM T6215 insert is formulated primarily for stainless steel and performs best under stable to slightly interrupted turning conditions.

How does the PM chipbreaker affect machining? The PM chipbreaker on the TPMT110308-PM encourages controlled chip formation for stable cutting, improving chip evacuation and helping to protect the workpiece surface.

Which holders are compatible with this ISO insert? Compatibility depends on holder form, relief angle, tolerance class, clamping method, size and thickness; use an ISO-compatible external holder or boring bar with appropriate shim and clamping set for secure seating of the TPMT110308-PM T6215.

How many cutting edges are available per insert? The triangular indexable design provides up to three usable cutting edges per indexed position, enabling rapid indexing and extended tool life for the TPMT110308-PM T6215.

What are the key dimensional features to check before fitting the insert? Check the inscribed circle (11 mm), thickness (3.18 mm), corner radius (0.8 mm), relief angle (11°) and hole/countersink configuration to ensure proper fit and clamping of the TPMT110308-PM T6215.

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.