TPGT 070102 SH7025 Wendeplatten - Tungaloy

Take advantage of the combination of reliable edge stability, ISO‑standard compatibility and simple integration into existing turning systems for consistent production results; order original Tungaloy inserts directly via Metav Werkzeuge or consult our specialists for application support.

TPGT 070102 SH7025 indexable turning insert by Tungaloy — triangular, coated carbide, 60° included angle

The TPGT 070102 SH7025 is a triangular, ISO‑standard indexable turning insert designed for general external and internal turning where a tough, edge‑stable carbide grade is required.

• Coated carbide SH7025 for edge stability
• Triangular 60° geometry for versatile turning
• 0.2 mm corner radius for fine surface finish
• Central hole with countersink for secure clamping
• Single‑sided chipbreaker for controlled chips

Greater process reliability through a tough, coated carbide grade

The combination of a coated carbide substrate and the SH7025 grade delivers a tough, cutting‑edge stable performance that is especially beneficial on smaller tool bodies or where engagement conditions change frequently. This chemistry and coating balance wear resistance with fracture toughness, enabling longer tool life under variable feeds and interruptions. As a result, cycle times become more predictable and tool changes are reduced, improving overall machining economy.

Simple system integration and ISO compatibility reduce setup time

Manufactured to ISO form and dimensions, the insert ensures predictable fitment in compatible holders; compatibility is determined by form, relief angle, tolerance class, fastening, size and thickness. The ISO‑standard geometry and the central fixing hole with a countersink (40°–60°) make clamping reliable, while the 11° relief and 1.59 mm thickness support a stable cutting position. These attributes simplify tool choice and shorten set‑up, translating to faster production ramp‑up and fewer fitment checks.

Select the right chipbreaker and grade for material and operation

The one‑sided chipbreaker on this insert gives controlled chip formation for many turning tasks; pairing the single‑sided chipbreaker with the SH7025 grade offers a pragmatic choice for mixed‑material shops. For finishing passes the 0.2 mm corner radius helps produce finer surface quality, whereas heavier roughing can benefit from the grade’s toughness. Choosing matching holders and clamping components completes the system and ensures the intended performance.

Durable performance and straightforward tool handling

The triangular shape with a 60° included angle provides three usable cutting edges per index, supporting efficient edge utilisation and predictable replacement intervals. The thin, 1.59 mm plate thickness and central hole design allow compact tool assemblies and reliable seating on shims or clamp sets. Together, these features support sustained productivity and reduce unplanned downtime through consistent, repeatable behaviour.

Contact Metav Werkzeuge today for tailored advice on applications for the Tungaloy SH7025 grade and to order genuine Tungaloy inserts via Metav Werkzeuge; email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6967567
• Manufacturer article number: 6967567
• Manufacturer SKU: TUN6967567
• SKU: 6967567-Tungaloy
• Model series: ISO turning indexable insert series
• Material: Carbide

Measured data

• Corner radius: 0.2 mm
• Included angle: 60°
• Relief angle: 11°
• Thickness: 1.59 mm
• Size designation: 07

Special features

• ISO designation: TPGT070102
• Grade: SH7025 (coated carbide)
• Plate shape: triangular
• Hole: with hole — cylindrical + one‑sided countersink (40°–60°)
• Chipbreaker: single‑sided
• Typical application: external and internal turning
• System components: insert, matching external holder or boring bar, shim/clamp set and replacement screws

FAQ

Is this insert suitable for internal turning operations as well as external turning?
The TPGT 070102 SH7025 insert is designed for both external and internal turning tasks; its triangular geometry and small thickness make it adaptable in many holder and boring bar arrangements.

What does the SH7025 designation mean for performance?
SH7025 identifies a coated carbide grade tuned for toughness and cutting‑edge stability, offering reliable performance on smaller tools or when cutting conditions vary.

How is the insert clamped in the holder?
The insert is retained via its central cylindrical hole with a one‑sided countersink (40°–60°), providing a secure, repeatable seat when used with the correct shim or clamp set.

Which chipbreaker should be chosen for fine finishing?
For finer surface finishes, combine the single‑sided chipbreaker with lower feeds and the 0.2 mm corner radius to reduce roughness while retaining controlled chip formation.

How many cutting edges are available before indexing?
The triangular plate provides three usable cutting edges per insert, enabling efficient edge rotation and predictable replacement scheduling.

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.