TPGT 070102 SH725 Wendeplatten - Tungaloy

Take advantage of a tough, coated carbide grade and precise 60° geometry for stable, predictable turning performance; the triangular ISO format delivers reliable clamping and consistent chip control. Order the TPGT070102 SH725 Tungaloy insert directly via Metav Werkzeuge or ask the consultants if needed.

TPGT070102 SH725 ISO turning insert (triangular, 60°) by Tungaloy

The TPGT070102 SH725 is an ISO-standard triangular indexable insert engineered for external and internal turning, combining a tough cutting grade with secure clamping features.

• Coated carbide grade SH725 for edge stability
• ISO-standard triangular shape, 60° included angle
• Cylindrical hole with single-side countersink
• Single-sided chipbreaker for controlled chips

Consistent performance through a tough grade and ISO conformity

The combination of a coated carbide cutting material and the SH725 grade produces a tough, edge-stable insert that is particularly effective when engagement conditions change or when small tools are used. As an ISO-standard triangular plate, the insert is dimensioned to match standard external holders and boring bars; compatibility depends on form, free clearance 11°, tolerance class, clamping method, size and plate thickness. This makes the component a practical choice where reliable repeatability and predictable tool life are priorities.

Geometry and clamping engineered for secure cutting

A 60° triangle with a 0.2 mm corner radius provides a balance between strength and a fine cutting edge, while the 1.59 mm plate thickness ensures stable support during radial loading. The plate is supplied with a cylindrical hole and a one-sided countersink (40°–60°) to allow positive, reproducible clamping with a shim and clamp set; this arrangement reduces micro-movement and supports steady surface finish. The single-sided chipbreaker design aids chip control in a wide range of turning operations, reducing risk of re-cutting and helping to maintain cycle-time consistency.

System approach for predictable machining results

Use the insert as part of a complete system: the ISO triangular plate plus a matching external holder or boring bar, an appropriate underlay/shim and the correct clamping screws. Selection of holder geometry, tolerance class and mounting torque is decisive for achieving the advertised edge stability of the SH725 grade and for optimising tool life. For process planners and shopfloor engineers, this approach reduces setup variation and supports repeatable, measurable improvements in productivity and surface quality.

Contact Metav Werkzeuge GmbH for application advice on Tungaloy turning inserts such as the TPGT070102 SH725; email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6737303
• Manufacturer SKU: TUN6737303
• SKU: 6737303-Tungaloy
• Designation: TPGT070102 SH725
• Material: Hartmetall
• Model series: ISO turning inserts

Facts

• Included angle: 60°
• Free clearance: 11°
• Corner radius: 0.2 mm
• Thickness: 1.59 mm
• Size: 07

Special features

• Coated carbide grade SH725
• Triangle plate form
• Cylindrical hole + one-sided countersink (40°–60°)
• Single-sided chipbreaker
• Application: turning
• System components: ISO insert, holder/boring bar, shim/clamp, spare screws

FAQ

Which machining operations are suitable for this insert?
The TPGT070102 SH725 insert is designed for external and internal turning operations; its SH725 grade is optimised for changing engagement conditions and for use with smaller tool assemblies.

How is holder compatibility determined?
Compatibility is defined by form, free clearance (11°), tolerance class, clamping method, plate size and thickness; the ISO designation ensures straightforward matching with standard holders when these factors align.

What clamping features does the plate provide?
The plate includes a cylindrical hole with a one-sided countersink (40°–60°), allowing secure clamping with a shim and clamp set to ensure repeatable seat and reduced movement.

What advantages does the SH725 grade offer?
SH725 provides a tough, edge-stable performance that supports reliable chip formation and sustained cutting edges under variable engagement and intermittent cutting conditions.

Which dimensions are most important when planning a tool setup?
Key dimensions to note are the 60° included angle, 0.2 mm corner radius, 1.59 mm thickness and the 11° free clearance; these determine strength, contact conditions and compatibility with holders.

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.