TNGG 160404 GH110 Wendeplatten - Tungaloy

Combining GH110 wear resistance, a 0.4 mm corner radius and ISO compatibility, this insert supports stable, economical turning with consistent chip formation. Order the TNGG160404 directly via Metav Werkzeuge or consult our specialists for application-specific advice.

TNGG 160404 GH110 Tungaloy turning insert – ISO triangular insert for turning, 60°

The TNGG160404 GH110 is an ISO‑standard triangular insert designed for precision external and internal turning, optimised for reliable edge stability and predictable chip control.

• ISO‑standard triangular insert
• GH110 grade for wear resistance
• 0.4 mm corner radius for fine profiling
• Double‑sided chipbreaker for economy
• Cylindrical hole for secure clamping

High process reliability through grade and substrate

The GH110 designation identifies a Tungaloy carbide grade developed to balance wear resistance and toughness for turning tasks. The cemented carbide substrate provides a stable cutting edge that sustains performance during interrupted cuts and varying feed conditions. Good chip control from the insert geometry reduces rework and tool changes, supporting predictable cycle times on production runs. The overall result is repeatable component quality with fewer tool interventions.

ISO compatibility reduces setup complexity

Being part of an ISO series, the insert matches a wide range of tooling systems when the holder’s form, clearance angle, tolerance class, fastening and size correspond to the plate. Essential dimensions such as 16 mm inscribed circle, plate thickness 4.76 mm and included 60° angle make selection straightforward for standard triangular holders. The cylindrical hole style ensures secure clamping and correct positional repeatability, simplifying changeovers and reducing set‑up time on the lathe.

Fine finishing and efficient economy in turning

A 0.4 mm corner radius produces controlled profile definition and helps achieve the required surface finish on narrow radii and small features. The double‑sided design with a dedicated chipbreaker offers two indexed cutting edges per insert, halving the cost per edge compared with single‑edged alternatives. This combination of geometry and grade delivers both precision in finishing passes and cost‑effective performance across medium‑duty turning operations.

Practical handling, assembly and grade selection

The insert forms part of a system consisting of insert, holder, shim and clamp (plus replacement screws). Compatibility is determined by plate form, 0° clearance angle, tolerance class, fastening method, size and thickness; matching these parameters avoids misfits and ensures secure seating. Select the chipbreaker and GH110 grade according to workpiece material, machining stability and desired tool life. For specific machining data or to verify fitment, technical guidance is available from Metav Werkzeuge.

For Tungaloy quality and precise grade selection, contact Metav Werkzeuge for supply and application guidance; our consultants will confirm compatibility and help with ordering.

Technical data

• Article number: 6808164
• Manufacturer SKU: TUN6808164
• SKU: 6808164-Tungaloy
• Model series: ISO‑turning indexable inserts
• Material: cemented carbide

Core dimensions

• Inscribed circle / size: 16 mm
• Plate thickness: 4.76 mm
• Corner radius: 0.4 mm
• Included angle: 60°
• Clearance angle: 0°
• Hole style: cylindrical hole

Special features

• Triangular plate shape
• Double‑sided chipbreaker
• GH110 Tungaloy grade
• ISO‑standard insert
• Application: turning
• With hole for secure clamping

FAQ

What materials is this insert intended for?
The TNGG160404 GH110 insert is intended for general turning; the GH110 grade provides a balance of wear resistance and toughness suitable for a range of workpiece materials when the correct chipbreaker is chosen.

How is the insert mounted in a toolholder?
Mounting requires a compatible ISO triangular holder with matching form, fastening and tolerance; the insert’s cylindrical hole enables secure clamping in the holder assembly.

How many cutting edges are available per insert?
The double‑sided chipbreaker design gives two indexable edges per insert, permitting economical edge utilisation before replacement is required.

What does the 0.4 mm corner radius mean for surface finish?
A 0.4 mm corner radius allows finer profile control and contributes to improved surface finish on small radii and detailed turning features.

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.