WNMG 080404 GT9530 Wendeplatten - Tungaloy

This trigon ISO turning insert combines a coated cermet GT9530 for improved surface finish with a 0.4 mm corner radius for fine contours; order directly via Metav Werkzeuge or consult our specialists for application guidance.

WNMG 080404 GT9530 trigon turning insert — coated cermet, 0.4 mm radius — Tungaloy

WNMG080404-TSF GT9530 is an ISO‑standard trigon turning insert designed for external and internal turning where a wear‑resistant finishing grade and stable, repeatable surfaces are required.

• Coated cermet GT9530 for wear resistance
• Trigon shape for stable clamping
• 0° relief angle for precise finishing
• 0.4 mm corner radius for fine contours

Consistent surface quality for finishing operations

The coated cermet GT9530 was developed for finishing to light universal turning on steel where a superior surface and extended tool life are priorities. The fine 0.4 mm corner radius helps to produce accurate contours and reduced scallop height, which results in a better as‑turned surface and less subsequent machining. For operators seeking predictable dimensional results, this grade offers stable cutting behaviour in steady setups and contributes to fewer workpiece reworks.

Predictable tool life and process economy

Thanks to the wear‑resistant cermet coating and the TSF chipbreaker geometry, this insert achieves improved edge stability under continuous cutting conditions. The combination reduces flank wear and maintains cutting edge integrity, which translates into longer intervals between indexings and lower tooling consumption over production runs. In practice, that means more predictable cycle times and a favourable cost‑per‑workpiece calculation when used in appropriate, rigid set‑ups.

Easy integration into ISO turning systems

The WNMG geometry and ISO nominal designation ensure compatibility with a wide range of negative insert holders and boring bars. The part features a trigon plate form, a cylindrical central hole for secure fastening and a standard thickness of 4.76 mm, facilitating straightforward replacement and clamping. The 80° main cutting edge angle and the 0° relief angle support finishing passes with minimal vibration when the holder and machine rigidity are adequate, simplifying tool selection in established turning cells.

For tailored application advice or to order the WNMG 080404 GT9530 turning inserts from Metav Werkzeuge, please contact Metav Werkzeuge directly by email or phone for fast, practice‑oriented assistance.

Technical data

• Article number: 6998112
• SKU: 6998112-Tungaloy
• Manufacturer SKU: TUN6998112

Numbers / Core technical data

• Size: 08
• ISO designation: 080404
• Corner radius: 0.4 mm
• Thickness: 4.76 mm
• Main angle: 80°

Designs / Special features

• Coated cermet grade GT9530
• Chipbreaker: TSF
• Plate form: trigon
• Central hole: with cylindrical hole
• Application: turning (external and internal)
• Material base: carbide
• Relief angle: 0°

FAQ

What materials is this insert intended for?
The WNMG080404‑TSF GT9530 is specified as a wear‑resistant finishing to light universal grade primarily for steel, delivering improved surface quality under stable machining conditions.

Which machining operations suit this insert best?
This trigon insert is optimised for external and internal turning, especially finishing passes and light‑duty general‑purpose work where surface finish and tool life are important.

How does the TSF chipbreaker influence performance?
The TSF chipbreaker is designed to promote controlled chip formation and evacuation during finishing cuts, supporting consistent edge behaviour and surface integrity with the GT9530 cermet coating.

Is the insert compatible with standard ISO holders?
The ISO designation and trigon plate form ensure compatibility with holders that accept WNMG inserts provided the holder matches form, clearance, tolerance class, fastening and thickness requirements.

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.