VCMT 160404 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of robust CVD-coated carbide, a TSF chipbreaker and precise ISO dimensions for consistent medium-to-heavy steel turning; order directly via Metav Werkzeuge or consult the technical team for application advice.

VCMT160404-TSF T9225 – ISO rhombic turning insert by Tungaloy for medium to heavy turning, CVD-coated carbide, 0.4 mm radius

The VCMT160404-TSF T9225 is an ISO-format rhombic turning insert designed for general and interrupted turning of steels; the insert offers a balance of toughness and wear resistance suited to variable engagement conditions

• Robust CVD-coated carbide grade T9225
• Suitable for medium to heavy steel turning
• TSF chipbreaker for improved chip control
• Rhombic 16 mm insert with 0.4 mm radius

Optimised performance for consistent steel turning

The insert is produced from CVD-coated carbide in grade T9225, a combination engineered for robust performance in medium to heavy steel machining. The microstructure of the grade provides higher toughness, which reduces the risk of edge chipping during slightly interrupted cuts and variable engagement. In practical terms, this means fewer insert changes and more predictable tool life in demanding turning operations. The coating reduces flank wear and helps maintain dimensional accuracy, supporting higher productivity and reproducible part quality.

ISO compatibility and secure clamping for stable cuts

Designed to the ISO designation 160404, the rhombic geometry and defined relief angle ensure compatibility with standard holders; compatibility depends on form, relief angle, tolerance class, fixing method, size and thickness. The insert’s 0.4 mm corner radius and 7° relief angle create a compromise between edge strength and surface finish: the radius increases load capacity while the relief angle reduces rubbing and built-up edge. Using the appropriate ISO external holder and clamping set delivers stable seating and repeatable positioning, which is essential for process reliability in series production.

Effective chip control and surface quality

The TSF chipbreaker is tuned for steel applications and helps direct chips away from the cutting zone, reducing heat concentration and secondary cutting. Controlled chip flow minimises interruptions and supports a cleaner work environment at the machine. Combined with the T9225 grade and the CVD surface, the system lowers flank wear and improves achievable surface finish, so fewer downstream operations are required. This is particularly beneficial where consistent part appearance and tight tolerances are demanded.

Production advantages and system considerations

The product is part of a simple system: ISO insert, matching external holder or boring bar, appropriate shim/clamping set and replacement screws. Selecting the correct chipbreaker and grade for the workpiece material and machining stability will shorten setup time and reduce scrap rates. For workshop planning, the insert’s standard form factor allows straightforward stocking and quick replacement. Where process stability is critical, the insert’s combination of geometry and grade supports longer uninterrupted runs and predictable tool-change intervals.

For application support or to order the VCMT160404-TSF T9225 from Metav Werkzeuge, contact our specialists at Metav Werkzeuge for tailored advice by email at info@metav-werkzeuge.com or by phone at +49 2822 7131930

Technical data

• Article number: 6781475

• SKU: 6781475-Tungaloy

• Manufacturer SKU: TUN6781475

• Model series: ISO-Drehwendeschneidplatten

Core specifications

• ISO designation: 160404

• Insert size: 16 mm

• Thickness: 4.76 mm

• Corner radius: 0.4 mm

• Relief angle: 7°

• Angle: 35°

• Hole: with hole

• Hole style: cylindrical hole + single-side countersink (40°–60°)

Special features

• Material: carbide (Hartmetall)

• Grade/coating: T9225, CVD-coated

• Chipbreaker: TSF

• Shape: rhombic

• Typical application: turning (Drehen)

• System: ISO turning insert for external and internal turning, compatible with matching holders and clamping sets

FAQ

What materials is this insert intended for?
The insert is specified for medium to heavy steel turning; the T9225 grade and TSF chipbreaker are optimised for steel applications and variable engagement conditions.

How does the TSF chipbreaker affect machining?
The TSF geometry controls chip formation to reduce heat at the cutting edge, promote safe chip evacuation and help achieve improved surface quality during turning.

Which holders are compatible with this ISO insert?
Compatibility depends on form, relief angle, tolerance class, fixing and size; use ISO external holders and appropriate clamping sets designed for 16 mm, 160404 inserts for correct seating.

Is this insert suitable for interrupted cuts?
Yes, the T9225 grade offers increased toughness that makes the insert well suited to slightly interrupted cuts and changing engagement conditions.

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.