TNMG 160404 GH330 Wendeplatten - Tungaloy

Take advantage of the combination of ISO‑standard geometry, GH330 carbide grade and a double‑sided chipbreaker for reliable, repeatable turning performance; order directly via Metav Werkzeuge or consult our specialists for holder matching and process setup.

TNMG160404 GH330 TNMG turning insert, ISO 160404 — Tungaloy

The TNMG160404 GH330 is an ISO‑format triangular indexable insert for turning, designed for both external and internal turning applications and compatible with standard clamped or bored holders.

• ISO 60° triangular insert, ISO 160404
• GH330 grade for wear resistance
• Double‑sided chipbreaker for reliable chips
• With cylindrical hole for secure clamping

Optimised performance for turning processes

The insert delivers a balance of wear resistance and edge stability through the GH330 Tungaloy grade and carbide construction, making it suitable for demanding turning cycles. The ISO geometry provides a fixed 60° cutting angle that supports stable cutting forces and predictable tool life. With a double‑sided chipbreaker, chip formation is controlled across a range of cutting conditions, reducing interruptions and improving throughput. These features combine to raise process efficiency and reduce downtime in a production environment.

Clear compatibility and secure mounting

Compatibility with toolholders depends on form, clearance angle, tolerance class, fastening method, size and thickness; the insert features a 0° clearance specification and a cylindrical hole for positive locating. The triangular plate form and the standard ISO designation simplify holder selection and replacement in existing tool systems. Clear data on dimensions and hole style allows planners to match the insert to clamped or bored holders without guesswork, ensuring correct clamping force and repeatable positioning for high‑precision turning.

Grade selection and consistent chip control

The GH330 grade extends edge life while retaining sufficient toughness for interrupted cuts and variable workpiece stability. Choosing the correct chipbreaker and grade is crucial: the double‑sided breaker on this insert supports both coarse and finer chip segmentation depending on feed, depth and material, which improves surface finish and reduces rework. The carbide substrate provides thermal and mechanical resistance that helps maintain cutting edge geometry over long production runs, supporting consistent part quality and a predictable maintenance schedule.

For expert selection and rapid supply of GH330 Tungaloy inserts, contact Metav Werkzeuge to verify holder compatibility and secure the correct TNMG160404 inserts for streamlined turning operations — eMail: info@metav-werkzeuge.com | Tel: +49 2822 7131930

Technical Data

• Article number: 6808352
• Manufacturer SKU: TUN6808352
• SKU: 6808352-Tungaloy
• Model series: ISO turning indexable inserts
• ISO designation: TNMG160404
• Material: carbide
• Grade: GH330

Facts

• Cutting angle: 60°
• Corner radius: 0.4 mm
• Plate thickness: 4.76 mm
• Plate size: 16 mm
• Clearance angle: 0°

Special features

• Plate form: triangular
• Hole style: cylindrical hole
• Chipbreaker: double‑sided
• Application: turning
• Schneidstofftyp: Tungaloy carbide grade

FAQ

What applications is this insert best suited for?
The TNMG160404 GH330 Tungaloy turning insert is intended for external and internal turning operations and is compatible with standard ISO toolholders.

How does the GH330 grade influence performance?
The GH330 grade provides a balance of wear resistance and toughness so the TNMG160404 insert maintains edge stability across varying cutting conditions.

Can the insert be used in clamped and bored holders?
Yes — the TNMG160404 has a cylindrical hole and standard ISO geometry to allow secure clamping in both clamped and bored holder systems.

What chip control can be expected from this geometry?
The double‑sided chipbreaker on the TNMG160404 promotes reliable chip formation and easier evacuation, improving surface finish and process stability.

How is the insert identified for replacement and stock management?
Refer to the ISO designation TNMG160404, the manufacturer SKU TUN6808352 and article number 6808352 for ordering and inventory control.

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.