TCMT 110208 GH730 Wendeplatten - Tungaloy

Take advantage of the GH730 grade and robust carbide construction for extended tool life and stable cutting edges; the ISO-compatible triangular form and precise 7° clearance ensure straightforward holder compatibility and reliable set-up. Order the TCMT110208 GH730 Tungaloy insert directly via Metav Werkzeuge or ask our consultants if needed.

TCMT110208 GH730 – ISO turning indexable insert for turning (Tungaloy)

A TCMT110208 GH730 indexable carbide insert optimised for ISO-format turning, suitable for external and internal turning where edge stability and controlled chip formation are required

• ISO triangular insert TCMT110208, size 11
• GH730 grade for wear resistance and edge stability
• 0.8 mm corner radius, single-sided chipbreaker
• Cylindrical hole with 40°–60° one-sided countersink

Consistent tool life through a balanced grade and material

The GH730 cutting grade, combined with a carbide substrate, is engineered to balance wear resistance and toughness. This balance reduces unexpected edge breakage and extends the intervals between index changes, which directly supports higher uptime and lower tooling costs per component. In practical terms, fewer interruptions for insert replacement translate into more predictable cycle times for turning operations.

Accurate fit and simplified set-up for quick changeovers

Designed to the ISO form TCMT110208, the insert's 7° clearance and standard geometry make compatibility with ISO holders straightforward and repeatable. The plate thickness 2.38 mm and size 11 conform to common clamping systems, while the cylindrical hole with a one-sided countersink (40°–60°) ensures secure fastening. These measurable specifications help prevent assembly errors and reduce set-up time during tool changes.

Controlled chips and stable surface quality with defined edge geometry

The 0.8 mm corner radius and single-sided chipbreaker provide a compromise between strength and finish: the corner radius supports edge stability during semi-finishing, while the chipbreaker improves evacuation and reduces re-cutting of swarf. As a result, operators can expect a more consistent surface finish and predictable behaviour when machining a range of turning tasks, provided the chipbreaker and grade are chosen to match workpiece material and machining stability.

Contact Metav Werkzeuge for application advice or to request a quotation for Tungaloy TCMT110208 GH730 turning inserts – email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6821005
• Manufacturer SKU: TUN6821005
• Our SKU: 6821005-Tungaloy

Core measurements

• Corner radius: 0.8 mm
• Plate thickness: 2.38 mm
• Insert size: 11
• Included angle: 60°
• Clearance angle: 7°

Materials & features

• Material: carbide
• Grade: GH730
• ISO designation: TCMT110208
• Shape: triangular
• Hole: cylindrical with one-sided countersink (40°–60°)
• Chipbreaker: single-sided
• Intended use: turning

FAQ

Is the insert suitable for both external and internal turning?
Yes. The TCMT110208 GH730 Tungaloy insert is designed for ISO-format turning and can be used for external and internal operations, with holder compatibility determined by form, clearance angle, tolerance class, fastening and size.

What advantages does the GH730 grade deliver?
The GH730 grade offers a balanced combination of wear resistance and toughness for consistent edge stability, which helps to extend insert life and maintain predictable machining performance under varying cutting conditions.

How does the insert ensure secure clamping in common holders?
The TCMT110208 design features a cylindrical hole with a one-sided countersink (40°–60°) and standard thickness, enabling firm, repeatable clamping when paired with a compatible ISO insert seat and fastening hardware.

Which cutting tasks benefit most from the 0.8 mm corner radius?
A 0.8 mm corner radius supports semi-finishing and finishing cuts where a balance between edge strength and surface quality is required; it reduces the risk of chipping while maintaining acceptable surface finish on turned parts.

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.