TPMT 110308 T9215 TM Wendeplatten - Tungaloy

Take advantage of the combination of CVD‑coated carbide T9215 and the TM chipbreaker for reliable chip control and long tool life; the triangular ISO geometry with an 11° clearance ensures stable seating and predictable results. Order the insert directly via Metav Werkzeuge or contact the consultants for advice on holder matching and optimised process parameters.

TPMT 110308 T9215 triangular turning insert — CVD‑coated carbide, 11° clearance — Tungaloy

The TPMT 110308 T9215 is a triangular ISO turning insert designed for medium steel machining, offering a CVD‑coated carbide grade that balances wear resistance with fracture toughness for high‑productivity turning applications.

• CVD‑coated carbide grade T9215
• Optimised for medium steel turning
• Triangular ISO insert, 11° clearance
• 0.8 mm nose radius with locating hole

Longer runtimes through a wear‑resistant coating

The CVD‑coating on this indexable insert combines a hard surface layer with a tough carbide substrate to delay abrasive wear while preserving edge strength. This CVD‑coated surface reduces flank wear under sustained cutting, which translates into fewer insert changes and more uptime on the shop floor. For production environments where repeatability matters, the balanced coating and carbide matrix support consistent component quality and predictable tool life.

Stable chip control and consistent cutting performance

The integrated TM chipbreaker is tuned for medium steels and provides controlled chip formation across a range of feeds and cut depths. In practical terms, this means fewer snarling chips, improved surface finish and reduced interruptions due to chip‑related issues. The grade is suitable for continuous to slightly interrupted cuts, so it supports both steady production runs and occasional variations in workpiece geometry without premature edge failure.

Precise seating and system compatibility for reliable setup

Constructed to ISO dimensions, the insert’s triangular form and 11° clearance simplify selection of compatible holders. Compatibility is determined by shape, clearance angle, tolerance class, fastening method, size and thickness, so pairing the insert with a matching clamping kit and holder is essential for repeatable clamping and positional accuracy. The 0.8 mm nose radius balances edge robustness with achievable surface finish, while the locating hole and single‑side countersink ensure secure, repeatable mounting in standard ISO toolholders.

Designed for productivity and process stability

With its combination of wear resistance, fracture toughness and an optimised chipbreaker, this insert supports higher material removal rates without sacrificing reliability. The technical design focuses on stable chip formation and dependable edge performance, allowing process engineers to favour throughput without compromising part quality. Where consistent batch quality and tool life are priorities, this insert provides a pragmatic solution.

For recommendations on holder selection, process tuning or to procure Tungaloy turning inserts, contact Metav Werkzeuge — email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss application‑specific options and delivery.

Technical data

• Manufacturer article no.: 6777826
• SKU: 6777826‑Tungaloy
• Manufacturer SKU: TUN6777826
• Model series: ISO turning indexable inserts
• ISO designation: TPMT110308‑TM

Core data

• Nose radius: 0.8 mm
• Thickness: 3.18 mm
• Size: 11 mm
• Included angle: 60°
• Clearance angle: 11°

Special features

• Grade: T9215 (CVD‑coated carbide)
• Chipbreaker: TM
• Insert shape: triangular
• Hole: cylindrical hole + single‑side countersink (40°–60°)
• Application: turning; medium steel; continuous to slightly interrupted cuts
• Material: carbide

FAQ

Which materials is this insert intended for?
The Tungaloy TPMT 110308 T9215 insert is primarily specified for medium steel machining; the T9215 carbide grade offers a balance of wear resistance and toughness suited to that material class.

Can the insert cope with interrupted cuts?
Yes, the grade and TM chipbreaker are designed for continuous to slightly interrupted cuts; moderate interruptions are tolerated while maintaining good edge life.

How should the insert be clamped to ensure repeatability?
Compatibility depends on ISO‑standard holder geometry — shape, clearance, tolerance class, fastening, size and thickness — so use a matching ISO holder, correct underlay/clamp set and the specified screw to ensure stable seating.

What are the key dimensions to check when ordering holders?
Check the nose radius (0.8 mm), thickness (3.18 mm), the size/inscribed circle (11 mm) and the included/clearance angles (60° / 11°) to guarantee holder and insert compatibility.

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.