WNMG 080408 T9205 Wendeplatten - Tungaloy

Take advantage of the CVD-coated carbide grade T9205 and the ISO-compliant WNMG geometry for productive steel turning under stable conditions; match the insert to the holder by checking form, relief angle, tolerance and thickness. Order the insert directly via Metav Werkzeuge or consult the team for application advice.

WNMG 080408 T9205 — Turning insert (ISO WNMG 080408) by Tungaloy

WNMG080408-TH T9205 is an ISO-format trigon turning insert intended for productive external and internal turning of steel, featuring a wear-resistant CVD-coated carbide grade.

• ISO WNMG 080408 form for standard holders
• CVD-coated carbide grade T9205 for wear resistance
• 0.8 mm corner radius for versatile turning
• Trigon shape with 0° relief angle
• Chipbreaker TH for controlled chip formation

Increased productivity through wear-resistant grade and coating

The combination of a CVD-coated carbide substrate and the T9205 grade yields consistent wear resistance under elevated cutting speeds, which translates into longer tool life and fewer indexings. In practical terms, this means less unscheduled downtime and a steadier surface finish during longer production runs. The coating enhances thermal and abrasive resistance; the result is reliable performance when machining steel in stable set-ups and at higher feeds and speeds.

Confident fit: ISO compatibility and holder matching

The insert follows ISO-standard dimensions, but correct integration requires attention to several parameters: form, relief angle (0°), tolerance class, method of fixing, plate size and thickness. These factors determine whether the insert seats correctly and clamps securely in the chosen external holder or boring bar. Verifying these criteria before installation prevents vibration, uneven wear and compromised results. The standardisation simplifies sourcing compatible holders once the precise WNMG 080408 specification is confirmed.

Geometry tuned for stability and chip control

The trigon plate form combined with the TH chipbreaker provides consistent chip control for a broad range of cutting conditions. The 0.8 mm corner radius balances robustness and dimensional control: it supports stable cutting forces while permitting clean edge engagement for finishing passes. The insert’s cylindrical hole facilitates repeatable clamping and accurate seating, which helps to maintain part tolerances and surface quality across multiple indexings.

Seamless integration into production workflows

Designed as part of an insert-based tooling system, the plate works together with a matching external holder, a support/locking set and replacement screws to form a complete turning assembly. This modular approach reduces setup time and simplifies inventory management: keep a stock of inserts and consumable fastenings to limit interruptions. The insert is optimised for productive turning in stable conditions, making it well suited to batch production and series work where consistent tool behaviour is essential.

Contact Metav Werkzeuge today for availability and application guidance on the Tungaloy WNMG080408-TH T9205 turning inserts; Metav Werkzeuge’s consultants can advise on holder compatibility and optimal cutting parameters

Technical data

• Article number: 6785759
• SKU: 6785759-Tungaloy
• Manufacturer SKU: TUN6785759
• Designation: WNMG080408-TH
• Series: ISO turning inserts
• Grade: T9205
• Material: CVD-coated carbide

Numbers / Core technical data

• Corner radius: 0.8 mm
• Plate thickness: 4.76 mm
• Plate size: 08
• ISO code: 080408
• Included angle: 80°
• Relief angle: 0°

Design / Special features

• Trigon plate form
• Chipbreaker TH
• Cylindrical hole for fixing
• Compatible with ISO-standard holders when matched by form and dimensions
• Intended application: turning (external and internal)
• Recommended material application: steel
• System components: insert, external holder or boring bar, support/clamp set, replacement screws

FAQ

What materials is this insert best suited for? The Tungaloy WNMG080408-TH T9205 insert is designed primarily for machining steel, offering good wear resistance and performance under stable cutting conditions.

What does the T9205 grade provide? T9205 is a CVD-coated carbide grade that improves abrasive and thermal resistance, supporting longer tool life and steadier performance at higher cutting speeds.

Which geometry and chipbreaker does the insert use? The plate has a trigon form with a TH chipbreaker, a 0.8 mm corner radius and a 0° relief angle, together offering balanced chip control and edge strength.

Can this insert be used for both external and internal turning? Yes, the insert is suitable for both external and internal turning operations, provided that the chosen holder and setup match the insert’s ISO dimensions and clamping requirements.

How is holder compatibility determined? Compatibility depends on the insert’s form, relief angle, tolerance class, fixing method, size and thickness; checking these parameters ensures secure clamping and accurate seating for reliable machining.

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.