WNMG 080408 GT9530 Wendeplatten - Tungaloy

High-performance GT9530 coated cermet provides a fine surface finish and extended tool life for stable finishing operations; the trigon WNMG geometry with a 0.8 mm corner radius and 0° relief angle delivers precise cutting performance and predictable compatibility with ISO holders. Order the WNMG080408-TSF GT9530 directly via Metav Werkzeuge or ask the consultants for tailored application support.

WNMG080408-TSF GT9530 — Trigon turning insert, coated cermet, Tungaloy

The WNMG080408-TSF GT9530 is an ISO-format trigon insert intended for finishing and light universal turning of steel under stable machining conditions

• Coated cermet grade GT9530 for fine finish
• Trigon shape with 0.8 mm corner radius
• 0° relief angle for neutral cutting geometry
• Chipbreaker TSF optimised for stable operations

Consistent surface quality with extended tool life

The GT9530 coated cermet grade combines ceramic hardness with a metallic binder to produce low flank wear and an improved workpiece appearance, making it particularly suitable for finishing passes on steel where surface integrity matters. Cermet chemistry offers a distinct balance: greater resistance to abrasion than conventional carbides and a tendency to form a stable cutting edge, which translates into longer tool life and fewer interrupted production cycles. For shops aiming to reduce rework and maintain tight surface tolerances, the coated cermet option represents a reliable investment.

Precision geometry that eases holder selection

Adherence to the ISO insert form ensures predictable mechanical fit and orientation when paired with standard external holders or boring bars. The trigon shape provides three usable cutting corners per index, while the 0.8 mm corner radius increases edge strength without compromising finish; the 0° relief angle yields a neutral cutting geometry suited to a wide range of turning set-ups. Compatibility is determined by insert form, relief, tolerance class, fastening method, size and thickness—this structured approach simplifies tooling selection and minimises set-up errors in production environments.

Improved process stability and recommended applications

Equipped with the TSF chipbreaker, this insert is designed for stable chip formation under well-supported conditions, which benefits both external and internal turning operations. Typical use cases include finishing and light universal turning of steel where a balance of surface finish and extended cutter life is required. The insert is supplied as part of a system that includes an appropriate holder or boring bar, a support shim or clamp set, and replacement screws; this system view enables predictable process results and streamlined maintenance routines, supporting consistent throughput on the shop floor.

For tailored cutting data, application advice or to request supply of Tungaloy GT9530 inserts, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 to discuss optimal holder combinations and delivery options.

Technical data

• Article number: 6998113
• Manufacturer: Tungaloy
• Manufacturer SKU: TUN6998113
• SKU: 6998113-Tungaloy
• Model series: ISO-Drehwendeschneidplatten

Core technical data

• ISO designation: 080408
• Insert designation: WNMG080408-TSF
• Angle: 80°
• Corner radius: 0.8 mm
• Insert thickness: 4.76 mm
• Size: 08
• Relief angle: 0°
• Hole style: cylindrical hole

Materials & features

• Coating / grade: GT9530
• Cutting material: coated cermet
• Substrate material: carbide
• Chipbreaker: TSF
• Insert form: trigon
• Application: Turning
• Typical use: external and internal finishing of steel
• Compatibility criteria: form, relief, tolerance class, fastening, size, thickness

FAQ

Which materials is this insert suitable for?
The WNMG080408-TSF GT9530 is intended primarily for steel machining in finishing and light universal turning applications; the cermet grade emphasises surface finish and wear resistance.

What advantages does the GT9530 cermet grade provide?
GT9530 offers improved abrasion resistance and a stable cutting edge, resulting in better surface finish and longer tool life compared with standard uncoated grades when used under stable cutting conditions.

How does the TSF chipbreaker affect performance?
The TSF chipbreaker is optimised for stable chip formation in finishing operations, promoting consistent evacuation and reducing the risk of built-up edge in supported turning set-ups.

What should be considered for holder compatibility?
Compatibility depends on the insert form, 0° relief angle, tolerance class, fastening method, size (08) and thickness (4.76 mm); matching these parameters with an ISO-compatible holder ensures secure clamping and correct cutting geometry.

Can this insert be used for internal turning?
Yes, the geometry and chip control of this trigon insert permit internal turning when paired with a suitable boring bar and the correct holder configuration.

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.