TCGT 110202 SH725 Wendeplatten - Tungaloy

High-edge stability from the coated carbide SH725 grade and a precise 0.2 mm corner radius result in consistent finishes and repeatable performance in small-tool turning; the ISO triangular geometry simplifies holder selection and setup. Order genuine Tungaloy inserts via Metav Werkzeuge or consult the technical advisers for holder compatibility and batch supply.

TCGT 110202 SH725 Tungaloy turning insert — ISO triangular 60° insert for turning

The TCGT110202 SH725 is an ISO‑standard triangular turning insert designed for external and internal turning, optimised for small-tool applications and variable engagement conditions.

• ISO triangular 60° geometry for turning
• Coated carbide SH725 for edge toughness
• 0.2 mm corner radius for fine surface finish
• Cylindrical hole with 40°–60° countersink

Consistent edge stability under variable engagement

The coated carbide SH725 grade brings a balance of toughness and wear resistance that helps maintain the cutting edge during interrupted cuts and fluctuating engagement. In practice, this means longer intervals between edge changes and more predictable tool life for small‑tool operations. The triangular form contributes to multiple indexed corners, improving economy while the 0.2 mm corner radius supports fine surface quality without compromising strength.

ISO compatibility reduces setup variation

Compatibility with clamping systems is governed by the insert's form, 7° clearance angle, tolerance class, fastening method, size and thickness. The ISO standard designation and the 60° geometry allow straightforward pairing with matching external holders or boring bars. The insert's 2.38 mm thickness and nominal 11 mm size are typical dimensions that help ensure reliable seating and repeatable tool geometry when the correct shim/clamp set and screws are used.

Improved finish and controlled chip formation

A modest corner radius delivers a measurable benefit to surface finish while limiting cutting forces; the 0.2 mm corner radius is particularly suitable where fine finishes are required without sacrificing tool stability. The single-sided chipbreaker helps direct chips reliably for turning operations, and the cylindrical hole with one-sided countersink (40°–60°) provides accurate axial location and secure fastening, reducing the risk of movement under load and improving concentricity.

Application guidance and system composition

Designed for general turning tasks, the insert is intended to be used as part of a system: an ISO‑standard insert, matching external holder or boring bar, an appropriate underlay/clamp set and replacement screws. Selection of chipbreaker and grade should be matched to the workpiece material and machining conditions; the SH725 grade is described as a tough, edge‑stable option that performs well in small tools or where cutting conditions may change. For reliable results, choose a holder and clamping arrangement compatible with the insert’s geometry and hole style.

Contact Metav Werkzeuge for genuine Tungaloy supply, application advice and to confirm holder compatibility for the TCGT 110202 SH725 turning inserts

Technical data

• Article number: 6737143
• SKU: 6737143-Tungaloy
• Manufacturer SKU: TUN6737143
• Manufacturer: Tungaloy
• Designation: TCGT110202 SH725

Facts

• Insert angle: 60°
• Corner radius: 0.2 mm
• Clearance angle: 7°
• Thickness: 2.38 mm
• Size: 11 mm

Special features

• Triangular insert form
• Single-sided chipbreaker
• Cylindrical hole with one-sided countersink (40°–60°)
• Coated carbide grade SH725
• ISO‑standard turning insert; compatible with matching holders

FAQ

What materials is this insert suited for?
The TCGT 110202 SH725 Tungaloy turning insert (SKU 6737143-Tungaloy) is a versatile, coated carbide grade intended for a wide range of turning tasks; selection of chipbreaker and cutting data should be adapted to the specific workpiece material and stability of the setup.

How does the SH725 grade affect tool life?
SH725 is a tough, edge‑stable grade that helps maintain cutting performance under variable engagement, so the TCGT 110202 SH725 insert provides improved resistance to edge chipping and typically more consistent life in small‑tool operations.

Which holder details must be checked before installation?
Verify holder compatibility with the insert form, 7° clearance angle, tolerance class, fastening method, 2.38 mm thickness and 11 mm size; the correct shim/clamp set and screws are required for secure seating of the insert.

Can the insert be used for internal as well as external turning?
Yes, the triangular ISO‑standard geometry and the secure cylindrical hole location make the insert suitable for both external and internal turning when paired with an appropriate boring bar or holder.

What benefit does the 0.2 mm corner radius provide?
The 0.2 mm corner radius offers a balance between surface finish and edge strength, enabling finer finishes without substantially increasing cutting forces, which is advantageous for finishing passes or light roughing in small‑tool setups.

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.