TNMG 160404 T9215 Wendeplatten - Tungaloy

Taking advantage of the T9215 CVD-coated carbide grade together with a 0.4 mm corner radius and the 60° triangular form delivers a durable, high-productivity solution for medium steel turning; order the TNMG160404 T9215 insert directly via Metav Werkzeuge or ask our consultants if needed.

TNMG160404 T9215 triangular ISO turning insert — for medium steel turning, CVD-coated carbide (Tungaloy)

A TNMG160404 T9215 triangular indexable insert engineered for turning operations in medium steel, offering a balance of wear resistance and fracture toughness for continuous to slightly interrupted cuts

• Triangular 60° form for indexable turning
• CVD-coated carbide grade T9215 for wear resistance
• Double-sided insert with cylindrical hole
• 0.4 mm corner radius for strength and finish

Higher productivity through wear-resistant coating and grade

The CVD-coated carbide composition and the T9215 grade combine to provide consistent wear resistance while maintaining edge robustness under production conditions. CVD (chemical vapour deposition) applies a hard, adherent coating that reduces flank wear and extends usable edge life, which in turn supports longer uninterrupted machining cycles and fewer indexings. For medium steels this means reduced downtime and improved component throughput without sacrificing surface quality.

Compatibility and system fit that reduce setup complexity

Compatibility with the toolholder depends on insert shape, clearance angle, tolerance class, fastening method, size and thickness; the triangular 60° geometry with a cylindrical hole ensures reliable seating and repeatable clamping in standard ISO holders. Selecting the matching chipbreaker and grade to suit workpiece material and machining stability simplifies process setup and helps to avoid unplanned regrinds. Documentation of holder type and tolerance class allows straightforward verification of fitment before machining.

Practical machining advantages and handling recommendations

The double-sided design offers economical indexable edges, while the 0.4 mm corner radius delivers a compromise between edge strength and surface finish—larger radii increase strength, smaller radii improve fine finishing. For the described grade, use steady feeds and speeds appropriate to medium steel and favour continuous cuts or light interruptions to exploit the grade’s fracture resistance. The insert’s geometry and coating support predictable tool life and consistent part quality, contributing to reduced scrap rates and stable series production.

For ordering or a compatibility check with specific holders, contact Metav Werkzeuge — email info@metav-werkzeuge.com or call +49 2822 7131930 for tailored advice and fast delivery arrangements

Technical Data

• Article number: 6772346
• Manufacturer SKU: TUN6772346
• SKU: 6772346-Tungaloy
• Model series: ISO-Drehwendeschneidplatten
• Designation: TNMG160404 T9215

Facts

• Size: 16 mm
• Corner radius: 0.4 mm
• Included angle: 60°
• Clearance angle: 0°
• Sides: double-sided
• Hole: with cylindrical hole

Special features

• Material: carbide
• Coating: CVD-coated
• Grade: T9215
• Typical application: turning
• Suitable for: medium steel
• Plate form: triangular
• Chipbreaker: double-sided
• Freeform/system: ISO insert, requires matching holder and clamping set

FAQ

What materials is this insert suited for? The TNMG160404 T9215 insert is optimised for medium steel machining, where the CVD-coated carbide grade offers a balance of wear resistance and fracture toughness.

How does the 0.4 mm corner radius affect performance? A 0.4 mm corner radius increases edge strength and helps withstand slight interruptions while still delivering acceptable surface finish when using the appropriate feeds for the TNMG160404 geometry.

Is the insert indexable and reversible? Yes, the double-sided triangular design allows multiple indexings to extend usable life before disposal, making the TNMG160404 T9215 cost-effective for series production.

Which holders are compatible with this ISO insert? Compatibility is determined by insert shape, size and clamping system; ensure the holder matches the TNMG160404 form, 16 mm size and cylindrical-hole fastening for secure seating.

Can this insert be used for interrupted cuts? The T9215 grade is suitable for continuous to slightly interrupted cuts; for heavy interruptions a different grade or more robust geometry may be required.

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.