TPMT 110208 GH730 Wendeplatten - Tungaloy

Take advantage of the TPMT110208 GH730 insert’s combination of wear-resistant GH730 grade and precise 0.8 mm corner radius to maintain consistent part quality and reduce tool changes; order directly via Metav Werkzeuge or consult our specialists for application-specific setup.

TPMT110208 GH730 TPMT indexable insert for turning by Tungaloy

TPMT110208 GH730 is a triangular ISO indexable insert designed for general turning operations, offering a balanced mix of wear resistance and edge stability for productive machining.

• ISO‑standard triangular insert for turning
• GH730 grade for wear resistance
• 0.8 mm corner radius for fine surface finish
• Cylindrical hole with one‑sided countersink

Consistent edge life that keeps production steady

The triangular insert delivers a predictable balance between wear resistance and toughness, thanks to the Tungaloy GH730 grade. This balance reduces unexpected flank wear and prolongs useful cutting life, which in turn minimises interruptions and rework. The 0.8 mm corner radius supports improved surface integrity on external and internal turning, while the single‑sided chipformer promotes controlled chip breaking under a range of cutting conditions. For process planners, this means fewer insert changes, more consistent part dimensions and a measurable improvement in overall equipment effectiveness.

Easy integration into ISO tooling systems for fast setup

Being an ISO‑standard indexable insert, compatibility with existing holders is ensured when matching form, relief angle, tolerance class, fastening and thickness. The insert’s 11° relief angle and standard triangular format make it straightforward to seat in commercially available turning holders and boring bars. The cylindrical hole with one‑sided countersink (40°–60°) ensures precise clamping and repeatable orientation, reducing setup time and seating errors. With clearly defined mechanical interfaces, toolroom technicians achieve quicker tool changes and more reliable concentricity without additional adaptation.

Improved shop‑floor productivity and chip control

Designed specifically for turning, this insert’s geometry and grade support steady cutting performance across varied workpiece materials when the correct chipbreaker and grade are selected. The single‑sided chipbreaker improves chip segmentation and evacuation, lowering the risk of re-cut chips and machine stoppages. Combined with the insert’s robust carbide construction and stabilised cutting edge, the component boosts cycle‑time efficiency and contributes to predictable tool life planning. Process engineers benefit from the reduced variability and easier parameter optimisation when integrating this insert into high‑mix production environments.

Contact Metav Werkzeuge for tailored recommendations on using the Tungaloy TPMT110208 GH730 insert in specific turning applications and to check current stock availability

Technical data

• Article number: 6821014
• Manufacturer SKU: TUN6821014
• Model series: ISO indexable inserts

Facts

• Corner radius: 0.8 mm
• Size: 11 mm
• Plate thickness: 2.38 mm
• Relief angle: 11°
• Included angle: 60°

Special features

• Grade: GH730 (Tungaloy)
• Material: carbide
• Chipbreaker: single‑sided
• Plate form: triangular
• With hole
• Hole style: cylindrical hole + one‑sided countersink (40°–60°)
• Intended use: turning
• ISO‑standard indexable insert

FAQ

What primary applications suit this insert?
The TPMT110208 GH730 insert by Tungaloy is intended for external and internal turning; its geometry and single‑sided chipbreaker make it suitable for general turning operations where a balance of wear resistance and edge stability is required.

How does the GH730 grade affect tool life?
The GH730 grade provides a combination of wear resistance and toughness that helps maintain cutting‑edge integrity under typical turning loads, extending predictable tool life for the TPMT110208 GH730 insert.

Which holders are compatible with this ISO insert?
Compatibility depends on matching the insert’s triangular form, 11° relief angle, thickness (2.38 mm) and the central hole arrangement; most ISO‑standard triangular turning holders that accept TPMT‑style inserts will be suitable.

Can the insert be used for finishing passes?
Yes, the 0.8 mm corner radius and the insert geometry are appropriate for achieving improved surface finish in finishing passes when combined with suitable cutting parameters and stable set‑up.

What does the central hole with countersink provide?
The cylindrical hole with a one‑sided countersink (40°–60°) ensures secure clamping and repeatable seating, which supports consistent orientation and minimises indexing errors for the TPMT110208 GH730 insert.

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.