WNMG 060402 T9225 Wendeplatten - Tungaloy

Benefit from a combination of CVD-coated carbide robustness, a trigon geometry with 0.2 mm corner radius and proven ISO compatibility for stable medium-to-heavy steel turning; order the insert directly via Metav Werkzeuge or consult our specialists for process matching.

WNMG060402 T9225 turning insert — ISO WNMG 060402 for turning, Tungaloy

WNMG060402 T9225 is an ISO-format turning insert designed for external and internal turning operations in medium-to-heavy steel machining.

• CVD-coated carbide grade T9225
• Universal for medium to heavy steel
• Trigon shape with 0.2 mm corner radius
• Double-sided chipbreaker with cylindrical hole

Increased productivity for challenging steel operations

The combination of a CVD-coated carbide grade and a robust insert geometry delivers measurable gains in productivity during turning. The T9225 grade is formulated for mixed engagement conditions and lightly interrupted cuts, providing enhanced toughness compared with standard grades. This means fewer insert changes and longer tool life under variable cutting forces, supporting a reduced overall machining cost per component while maintaining consistent cycle times.

Reliable clamping and ISO compatibility for predictable set-up

Designed as an ISO-standard turning insert, the triangular format ensures clear seating and reproducible orientation in compatible holders. The trigon form with a nominal 80° included angle and a 0.2 mm corner radius gives a balance between edge strength and detail capability. Because compatibility depends on form, relief angle, tolerance class, fastening and thickness, choosing matched holders and clamping sets reduces setup time and prevents movement under load, improving positional repeatability and surface finish.

Controlled chip formation and stable cutting behaviour

The insert features a double-sided chipbreaker and a cylindrical locating hole that supports secure fastening. The chipbreaker geometry is tuned to the T9225 grade to assist in fragmenting and evacuating chips during continuous and slightly interrupted cuts, reducing the risk of entanglement and tool nose wear. For operators less familiar with chipbreaker function: it modifies the flow of swarf to limit heat concentration at the cutting edge, which helps preserve flank condition and contributes to predictable tool life.

Practical application guidance and selection tips

For best results in turning steel, match the WNMG060402 T9225 insert with a suitable outside holder or boring bar, a correct backing/clip set and replacement screws. Select cutting parameters that reflect workpiece rigidity and the intended surface finish; the tougher CVD-coated grade performs well under variable engagement but benefits from conservative feeds when finishing. For quieter, efficient shop-floor implementation, document the chosen holder, insert orientation and clamping torque to ensure repeatable outcomes across batches.

For application-specific recommendations on Tungaloy CVD-coated inserts, contact Metav Werkzeuge for tailored advice and order support — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6787111
• SKU: 6787111-Tungaloy
• Manufacturer SKU: TUN6787111

Facts

• Model series: ISO-Drehwendeschneidplatten
• Designation: WNMG060402
• Size: 06
• Thickness: 4.76 mm

Special features

• Material: Hartmetall
• Grade: T9225 (CVD-coated)
• Shape: trigon
• Corner radius: 0.2 mm
• Relief angle: 0°
• Hole: with hole
• Hole style: cylindrical hole
• Chipbreaker: double-sided

FAQ

What materials is this insert suited for? The WNMG060402 T9225 insert is intended primarily for medium-to-heavy steel turning and performs well when cutting conditions require elevated toughness.

How should the insert be clamped and oriented? Use an ISO-compatible triangular holder or boring bar designed for WNMG inserts; ensure the cylindrical locating hole and clip assembly are correct for secure clamping and repeatable alignment.

Can this insert be used for interrupted cuts? Yes, the T9225 grade offers increased toughness for lightly interrupted cuts, making it suitable for variable engagement scenarios.

How many cutting edges are available per indexable insert? The trigon, double-sided design provides multiple usable edges per insert; index and reorient the insert according to wear to maximise economy.

Is the chipbreaker suitable for finishing operations? The double-sided chipbreaker supports controlled chip formation; for high-quality finishing, reduce feed and fine-tune speeds to match the desired surface finish.

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.