WNMG 080408 GT9530 Wendeplatten - Tungaloy

Take advantage of the combination of coated cermet durability, excellent surface finish, and secure clamping features for reliable turning performance; order the WNMG080408-TQ GT9530 directly via Metav Werkzeuge or ask our consultants for application advice.

WNMG080408-TQ GT9530 ISO trigon turning insert — coated cermet for finishing and light universal turning (Tungaloy)

A WNMG080408-TQ GT9530 trigon indexable insert designed for precision turning of steel where superior surface quality and extended tool life are required

• Coated cermet grade GT9530 for long life
• Optimised for finishing and light universal turning
• Trigon WNMG with 0.8 mm corner radius
• Cylindrical hole for secure clamping

Consistent part quality through a wear-resistant cutting grade

The GT9530 is a coated cermet grade developed for finish-to-light-universal turning of steel under stable machining conditions. The combination of cermet substrate and tailored coating improves wear resistance while supporting fine chip formation, which translates into more consistent dimensional accuracy and reduced rework. The trigon geometry contributes to a stable cutting edge, while the 0.8 mm corner radius helps maintain edge strength for continuous finishing passes. This makes the insert well suited for medium- to high-volume production where surface integrity is a priority.

Improved process reliability with secure clamping and ISO compatibility

ISO-standard geometry ensures the insert fits holders when form, clearance, tolerance class, fastening method, size and thickness match. The cylindrical hole and standardised locating features provide secure axial and radial support, reducing vibration and indexation errors during tool changes. The 80° included angle and 0° clearance angle result in predictable cutting forces and familiar set-up behaviour on common turning toolholders. For manufacturing engineers, this predictability means fewer trial-and-error adjustments and shorter machine downtime between batches.

Clear benefits for shop-floor efficiency and surface finish

When finishing stainless workpieces such as shafts or medium-alloy steels, the coated cermet composition of this insert delivers superior surface finish compared with conventional grades while extending tool life in steady conditions. The plate thickness of 4.76 mm and the WNMG trigon form provide a balance between edge stability and versatility for internal and external turning operations. Choosing this grade reduces frequency of index changes and supports a smoother production flow, offering a measurable contribution to overall process efficiency.

For technical consultation or to secure WNMG080408-TQ GT9530 inserts from Metav Werkzeuge, contact our team at info@metav-werkzeuge.com or call +49 2822 7131930 to discuss holder compatibility and batch availability

Technical data

• Article number: 6707283
• SKU: 6707283-Tungaloy
• Manufacturer SKU: TUN6707283
• Model series: ISO-Drehwendeschneidplatten
• Label: WNMG080408-TQ GT9530

Facts

• Corner radius: 0.8 mm
• Plate thickness: 4.76 mm
• Size designation: 08
• ISO code: 080408
• Included angle: 80°
• Clearance angle: 0°

Special features

• Material: carbide (cermet grade GT9530)
• Geometry: trigon (WNMG)
• Chipbreaker: TQ
• Hole style: cylindrical hole (with hole)
• Application: turning; finishing to light universal operations on steel

FAQ

What materials is this insert suitable for?
The GT9530 cermet grade is intended primarily for steel machining and performs well in finishing to light universal turning applications where good surface finish and longer tool life are required.

How does the trigon shape affect cutting performance?
The trigon (WNMG) form provides a robust cutting edge and stable seating in the holder; combined with the 0.8 mm corner radius it offers a balance between edge strength and fine surface finish for finishing passes.

Is this insert compatible with standard ISO holders?
Yes — the insert follows ISO dimensions (080408) and is compatible when form, clearance, tolerance class, fastening method, size and thickness correspond to the holder specifications.

What is the purpose of the cylindrical hole?
The cylindrical hole allows secure clamping and reliable indexation, reducing the risk of movement under cutting forces and improving repeatability during insert changes.

Can this insert be used for heavy roughing operations?
The GT9530 grade is optimised for finishing and light universal turning; for heavy roughing, a more robust, tougher grade would be preferable to withstand high impact and interrupted cuts.

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.