TPGT 070102 SH7025 Wendeplatten - Tungaloy

Take advantage of the combination of robust edge stability, coated carbide grade SH7025, and compact geometry for consistent performance in turning operations; order via Metav Werkzeuge or consult our technical team for application advice.

TPGT 070102 SH7025 indexable turning insert — triangular 60° geometry for turning, Tungaloy

TPGT 070102 SH7025 is an ISO-grade indexable insert for turning, designed to deliver reliable edge control and consistent chip formation in variable engagement conditions.

• Triangular 60° geometry for versatile turning
• Coated carbide grade SH7025 for edge stability
• 0.2 mm corner radius for fine finishing
• Cylindrical hole with 40°–60° countersink

Consistent cutting performance with optimised grade and geometry

The combination of the SH7025 coated carbide and a triangular 60° geometry yields a balance between robustness and precision that supports both roughing and finishing passes. The insert’s 0.2 mm corner radius reduces cutting forces at small depths of cut, helping to achieve improved surface quality on machined components. Designed as an ISO-grade indexable insert, the plate suits typical turning tasks where frequent insert changes or varying engagement require a stable cutting edge and repeatable results.

Controlled chips and reliable edge security for variable conditions

A single-sided chipbreaker and the coated carbide substrate work together to manage chips effectively under changing cutting conditions. The insert’s 11° relief angle and the one-sided chip control reduce the tendency for built-up edge and support thermal stability in interrupted cuts. This results in fewer unplanned tool changes and higher machine uptime, which contributes directly to process economy and predictability on the shop floor.

Compact thickness and hole design for secure clamping

With a plate thickness of 1.59 mm and a centred cylindrical hole with a one-sided countersink (40°–60°), the insert is intended for secure mounting in compatible external holders or boring bars. The small form factor is particularly suitable for operations on compact holders or limited-overhang setups, where rigidity and repeatable clamping orientation are essential. Compatibility is determined by form, clearance angle, tolerance class, fastening and thickness, so use matching holders for best results.

Practical application guidance and material coverage

This insert is tailored for turning applications and is recommended where a tough, edge-stable grade is required—especially for smaller tooling or when engagement conditions vary. The ISO-grade design ensures interchangeability across standard holders, while the single-sided chipbreaker helps maintain a consistent chip shape for an extended range of materials. Select the chipbreaker and grade according to workpiece material and machining strategy to maximise tool life and part quality.

Contact Metav Werkzeuge to discuss suitability for specific parts, request a quotation for the TPgT 070102 SH7025 insert, or obtain precise tooling recommendations — eMail: info@metav-werkzeuge.com, Tel: +49 2822 7131930

Technical Data

• Article number: 6967558
• Manufacturer SKU: TUN6967558
• SKU: 6967558-Tungaloy
• Model series: ISO turning indexable inserts

Facts

• Insert size: 07
• Included angle: 60°
• Corner radius: 0.2 mm
• Relief angle: 11°
• Thickness: 1.59 mm
• Hole: with hole; cylindrical hole + one-sided countersink (40°–60°)
• Manufacturer article number: 6967558

Special features

• Coated carbide grade SH7025
• Triangular plate form
• Single-sided chipbreaker
• ISO-standard turning insert
• Application: turning (external and internal)
• Compatibility: external holder or boring bar; clamping set and replacement screws required

FAQ

What materials is this insert suitable for?
The TPGT 070102 SH7025 insert is supplied in a coated carbide grade designed for a broad range of turning tasks; suitability depends on the specific workpiece material and cutting parameters.

What does the SH7025 grade provide?
SH7025 is a tough, edge-stable coated carbide grade that offers good performance for turning operations, especially when smaller tools or variable engagement require consistent edge security.

How does the hole and countersink affect mounting?
The cylindrical hole with a one-sided countersink (40°–60°) secures the insert in the seat and ensures correct clamping orientation when used with compatible holders and clamping sets.

Is the insert compatible with standard ISO holders?
Yes, the insert follows ISO-design conventions for turning plates; compatibility with a specific holder is determined by form, clearance angle, tolerance class, fastening type, size and thickness.

What finishing results can be expected with a 0.2 mm radius?
A 0.2 mm corner radius supports fine finishing passes and helps achieve improved surface quality at shallow depths of cut while limiting cutting forces.

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.