WNMG 080404 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of a CVD-coated carbide grade for robustness, a trigon geometry for stable indexability and the precise 0.4 mm corner radius for consistent surface finish; order the insert directly via Metav Werkzeuge or consult our team for application advice.

WNMG 080404 T9225 – ISO turning insert for external and internal turning (Tungaloy)

A robust WNMG080404 T9225 ISO turning insert designed for medium to heavy steel turning where varying engagement or slightly interrupted cuts demand enhanced toughness and stable chip control.

• CVD-coated carbide grade T9225
• Trigon insert, ISO WNMG 080404
• 0.4 mm corner radius for fine turning
• Double-sided chipbreaker, hole-mounted
• 4.76 mm plate thickness for stability

Consistent cutting performance for medium-to-heavy steel

The CVD-coated carbide structure of this grade provides a balanced combination of wear resistance and toughness that is particularly suited to medium-to-heavy steel machining. The T9225 composition is formulated to cope with changing engagement conditions and light interruptions without premature edge failure, delivering reliable machining cycles. The robust coating improves resistance to abrasive wear while the carbide substrate supports stable cutting life, resulting in fewer insert changes and reduced machine downtime.

Secure seating and system compatibility for reliable production

Designed as an ISO-compliant turning plate, the insert’s trigon shape and the presence of a cylindrical hole ensure positive locating and repeatability when paired with the appropriate external holder or boring bar. The combination of 4.76 mm plate thickness and an 80° presentation angle provides rigidity in the cutting zone, while the 0° clearance specification defines the contact geometry that must match the chosen holder and tolerance class. Compatibility is therefore governed by insert form, free angle, tolerance class, fixing method, size and thickness, which together determine secure clamping and consistent process results.

Practical selection advice to optimise process reliability

A double-sided chipbreaker offers two indexed cutting edges and economical edge use, while the 0.4 mm corner radius balances edge strength with surface finish requirements for finishing and medium cutting operations. For stable performance, pairing this insert with a holder that matches the plate’s form and tolerance reduces vibration and improves surface quality. The universal nature of this grade supports a broad material range and is especially advantageous where tool life and repeatability are priorities in production turning.

Contact Metav Werkzeuge for tailored selection and availability of the Tungaloy WNMG080404 T9225 insert (SKU: 6781309-Tungaloy) to ensure optimal process reliability and tool performance

Technical Data

• Article number: 6781309
• SKU manufacturer: TUN6781309
• SKU: 6781309-Tungaloy
• Material: Hartmetall
• Series: ISO-Drehwendeschneidplatten
• Designation: WNMG080404
• Manufacturer: Tungaloy

Data

• Thickness: 4.76 mm
• Corner radius: 0.4 mm
• Plate size: 08
• ISO code: 080404
• Lead/approach angle: 80°
• Clearance angle: 0°

Special features

• CVD-coated carbide grade T9225
• Trigon plate geometry
• Cylindrical hole for mounting
• Double-sided chipbreaker
• With hole (zylindrisches Loch)
• Intended application: Turning (Drehen)
• Compatible with appropriate external holder or boring bar
• Robust universal grade for medium to heavy steel machining

FAQ

What materials is this insert suitable for? The Tungaloy WNMG080404 T9225 insert is formulated for medium-to-heavy steel machining and performs well under varying engagement and light interruptions.

How is the insert secured in the holder? The trigon shape with a cylindrical hole enables positive location; clamping depends on form, free angle, tolerance class, fixing method, size and thickness as specified for the ISO system.

What advantages does the T9225 grade provide? Grade T9225 combines CVD-coated wear resistance with substrate toughness, offering stable chip formation and longer service life in demanding steel turning operations.

Is the insert indexable and economical to use? Yes, the double-sided chipbreaker allows indexing of two cutting edges, maximising usage and lowering per-edge cost for the WNMG080404 T9225 insert.

Which corner radius is recommended for finishing? The 0.4 mm corner radius balances edge strength with surface finish and is suitable for fine turning and semi-finishing operations.

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.