TNGA 160408 TH03 Wendeplatten - Tungaloy

Take advantage of the triangular geometry and sharp cutting edge to improve process efficiency and reduce cutting forces; the secure cylindrical hole and standard thickness ensure repeatable clamping and simple tool changes — order via Metav Werkzeuge or consult our specialists for tailored recommendations.

TNGA 160408 TH03 triangular indexable insert for turning — Tungaloy

TNGA 160408 TH03 is an indexable turning insert designed for multidirectional machining in conventional turning applications, providing a compact solution for longitudinal, facing and profiling operations.

• Triangle insert with three cutting edges
• Sharp edge for low cutting forces
• Cylindrical hole for secure clamping
• Suitable for multidirectional turning

Increased productivity through low cutting forces and sharp geometry

The triangular indexable insert is optimised for efficient metalcutting within the AddMultiTurn system. With a sharp cutting edge and the TH03 uncoated carbide grade, the insert reduces cutting forces and promotes stable chip formation, which translates into longer cycle times between indexings and improved process throughput. The combination of a 60° approach angle and a 0.8 mm corner radius supports controlled engagement in contour and finishing passes, reducing the risk of built-up edge and vibration. Where low cutting resistance is required, the uncoated carbide grade performs reliably while preserving surface integrity on the workpiece.

Repeatable set-up and process security with secure clamping

Designed as part of a system comprising holder, replaceable inserts and a clamping mechanism, the insert features a cylindrical hole for positive location and secure fastening. The standard plate thickness of 4.76 mm and insert size 16 ensure compatibility with many triangular insert holders, enabling quick changeovers and consistent tool position after each indexing. This repeatability supports tighter tolerances and fewer reworks on serial turning operations. The triangular shape provides three usable cutting edges per insert, offering economical use of each insert blank and predictable replacement intervals.

Practical application advice for turning, facing and profiling

This indexable insert is intended for general turning tasks where stable chip control and moderate finishing are priorities. Typical applications include longitudinal turning, facing and profiling on standard turning centres; the insert performs best when the feed and depth of cut are selected to match the sharp edge geometry and the grade’s characteristics. As the insert is supplied without a chipbreaker, process parameters and coolant strategy should be adjusted to support reliable chip evacuation in interrupted cuts or profiling work. The triangular insert is suited to production environments seeking a balance of productivity and straightforward handling within the AddMultiTurn multidirectional turning concept.

For reliable, production-ready turning choose the TNGA 160408 TH03 insert from Tungaloy — contact Metav Werkzeuge for availability and technical guidance at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 6808098
• Manufacturer SKU: TUN6808098
• SKU: 6808098-Tungaloy
• Model series: AddMultiTurn
• Name: TNGA160408 TH03 Tungaloy indexable insert

Dimensions & numbers

• Insert size: 16
• Thickness: 4.76 mm
• Corner radius: 0.8 mm
• Clearance angle: 0°
• Approach angle: 60°

Design & features

• Shape: triangular insert
• Hole: cylindrical hole (with hole)
• Grade: TH03 (uncoated carbide)
• Chipbreaker: without
• Typical use: turning — longitudinal, facing, profiling

FAQ

Which turning operations is the insert designed for?
The TNGA 160408 TH03 insert is intended for longitudinal turning, facing and profiling within multidirectional turning systems.

How many usable cutting edges does the triangular insert provide?
The triangular geometry provides three usable cutting edges, allowing economical indexing until all edges are utilised.

Is there a chipbreaker on the insert?
No, the insert is supplied without a chipbreaker and relies on process parameter selection for chip control.

What clamping arrangement does the insert require?
The insert uses a cylindrical hole for positive location and is designed for holders that secure triangular inserts with a central clamping method.

Which grade and coating does the insert use?
The insert is supplied in grade TH03 and is an uncoated carbide design, optimised for low cutting forces and good chip formation.

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.