TPMT 110208 T6215 Wendeplatten - Tungaloy

Benefit from the combination of a wear‑resistant CVD‑coated carbide T6215, a precise 11° relief geometry and an optimised one‑sided chipbreaker for reliable stainless‑steel turning; order the insert directly via Metav Werkzeuge or consult the technical team for compatibility and application advice.

TPMT 110208 T6215 indexable turning insert (TPMT) — Tungaloy

The TPMT110208 T6215 is an ISO‑standard indexable insert engineered for external and internal turning of stainless steels, offering a durable CVD‑coated carbide grade for stable and repeatable machining.

• CVD‑coated carbide grade T6215
• Optimised for stainless steel turning
• Triangular insert, 11° relief angle
• One‑sided chipbreaker with centre hole

Consistent wear resistance for demanding stainless‑steel applications

The insert uses a CVD‑coated carbide substrate in grade T6215, selected for its wear resistance during the machining of stainless steels under stable to mildly interrupted conditions. This coating improves abrasion resistance and reduces adhesive built‑up, which in turn prolongs cutting edge life and maintains surface finish quality over longer tool cycles. As a result, process stability is enhanced and tool change intervals become more predictable, supporting uninterrupted production runs.

ISO geometry that simplifies toolholder compatibility and changeover

Designed to the ISO turning insert series, the triangular form and standardised dimensions ensure interchangeability in holders built for this format. The 11° relief angle and a thickness of 2.38 mm deliver defined seating and clamping behaviour; tolerance and fastening are decisive for compatibility and are determined by holder form, clearance angle and fixation style. This standardisation reduces setup time, supports rapid insert replacement and simplifies inventory management across toolrooms.

Improved chip control and surface quality through edge design

A one‑sided chipbreaker combined with a 0.8 mm nose radius provides controlled chip formation and consistent cutting forces during turning. The geometry is optimised to avoid long, stringy chips and to promote chip evacuation in stainless steels, which are prone to work‑hardening. The outcome is a more stable cut, fewer interruptions and an improved finished surface, especially when cutting parameters are matched to the insert’s capabilities.

Productivity and economic efficiency in series production

The balance between durable grade and engineered geometry translates into measurable process benefits: reduced downtime, fewer insert changes and more predictable batch throughput. The insert supports efficient material removal rates when used with appropriate feeds and speeds, delivering a favourable cost‑per‑component ratio in serial turning operations. The manufacturer reputation adds confidence in repeatability and consistent tool life across production lots.

For supply and specialist advice on application and holder compatibility for Tungaloy’s T6215 grade, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 to arrange delivery and technical consultation

Technical data

• Article number: 6903143
• Manufacturer SKU: TUN6903143
• SKU: 6903143-Tungaloy
• ISO designation: TPMT110208
• Application: Turning

Facts

• Radius: 0.8 mm
• Thickness: 2.38 mm
• Insert size: 11
• Relief angle: 11°
• Included angle: 60°

Special features

• Material: Carbide
• Coating: CVD
• Grade: T6215
• Insert shape: Triangular
• Hole: cylindrical hole with one‑sided countersink (40°–60°)
• Chipbreaker: one‑sided
• Suitable for: stainless steel machining under stable to slightly interrupted conditions

FAQ

What materials is this insert optimised for?
The TPMT110208 T6215 insert is optimised for machining stainless steel, offering a wear‑resistant CVD‑coated carbide grade that handles stable to lightly interrupted cuts.

Which toolholders are compatible with this ISO insert?
Compatibility is determined by insert form, relief angle, tolerance class, fastening and thickness; the TPMT110208 follows ISO standards and is compatible with holders specified for triangular TPMT inserts.

How does the chipbreaker influence process stability?
The one‑sided chipbreaker promotes controlled chip formation and evacuation, which reduces cutting interruptions and supports a more stable machining process when turning stainless steel.

Is the insert suitable for interrupted cuts?
The T6215 grade and geometry are intended for stable to slightly interrupted cutting conditions; heavily interrupted cuts may require a different grade or reinforced geometry.

What is the significance of the 0.8 mm nose radius?
A 0.8 mm radius balances edge strength and surface finish, providing robust performance while maintaining acceptable dimensional tolerance and surface quality in turning operations.

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.