VBMT 160408 T9225 Wendeplatten - Tungaloy

Benefit from the wear resistance of a CVD-coated carbide grade and the stability of a PF chipbreaker for medium to heavy steel turning; the ISO 160408 format ensures fast replacement and predictable setup. Order the inserts directly via Metav Werkzeuge or consult our technical advisors for holder compatibility.

VBMT160408-PF T9225 — VBMT 160408 turning insert for steel (Tungaloy)

The VBMT160408-PF T9225 is an ISO-format, rhombic turning insert optimised for medium to heavy steel turning with a PF chipbreaker for improved chip control

• ISO VBMT 160408 format, rhombic profile
• CVD-coated carbide grade T9225
• PF chipbreaker for interrupted cuts
• 35° included angle, 0.8 mm corner radius

Reliable cutting performance under variable conditions

The CVD-coated carbide grade T9225 is designed as a robust universal choice for medium to heavy steel turning where changing engagement or light interruptions demand extra toughness. The chemical vapour deposition layer enhances abrasion resistance while the carbide substrate provides the required fracture toughness, so wear is delayed and edge life is extended. The integrated PF chipbreaker actively controls chip formation in transverse and axial feeds, which reduces rework and helps to secure stable surface quality. This combination of coating and substrate translates into fewer insert changes and a more consistent production rhythm.

Fast, repeatable integration into ISO tooling systems

The ISO 160408 designation and rhombic plate form permit straightforward replacement in compatible holders; compatibility depends on form, clearance angle, tolerance class, fastening, size and thickness. The 35° included angle and the cylindrical hole with a single‑side countersink (40°–60°) ensure secure clamping and precise positioning, which supports repeatable geometry and less time spent on tool set-up. Clear, standardised dimensions mean the insert can be specified in tool lists and tool management systems, simplifying inventory and reducing machine downtime during changeovers.

Improved productivity through controlled chips and stable cutting

A PF chipbreaker matched to a tough carbide grade helps dissipate cutting forces and avoids long, stringy chips that can obstruct automated processes. In practice, this leads to more predictable tool life and a consistent workpiece finish when turning steels under moderate to heavy cutting conditions. Selection of chipbreaker and grade should follow the workpiece material and the nature of the cut; when matched correctly, cutters deliver both high metal removal rates and surface quality. For workshops aiming to increase throughput, the combination of a reliable chipformer and a wear‑resistant substrate supports higher feed or depth of cut while retaining process stability.

Contact Metav Werkzeuge for application advice and to confirm holder compatibility for the Tungaloy VBMT160408-PF T9225; call +49 2822 7131930 or email info@metav-werkzeuge.com

Technical Data

• Article number: 6781264
• SKU: 6781264-Tungaloy
• Manufacturer SKU: TUN6781264
• Brand: Tungaloy
• Designation: VBMT160408-PF T9225
• Material: carbide

Facts

• Corner radius: 0.8 mm
• Included angle: 35°
• Plate thickness: 4.76 mm
• Plate size: 16 mm
• Hole style: cylindrical hole + single-side countersink (40°–60°)

Special features

• ISO-standard turning insert
• CVD coating on carbide substrate
• PF chipbreaker for interrupted cuts
• Rhombic plate form
• Suited for medium to heavy steel turning
• Compatibility determined by holder form, clearance, tolerance, fastening, size and thickness

FAQ

What materials is this insert best suited for?
The VBMT160408-PF T9225 is intended primarily for medium to heavy steel turning; the CVD-coated carbide grade offers good wear resistance under these conditions.

How does the PF chipbreaker affect machining?
The PF chipbreaker on the VBMT160408-PF T9225 promotes short, controlled chips in interrupted and stable cuts, improving chip evacuation and surface finish.

Is the insert compatible with standard ISO holders?
Yes, the ISO 160408 format of this insert is designed for ISO‑compliant holders; compatibility must be checked for form, clearance angle and fastening method.

What does the 0.8 mm corner radius mean for finishing?
A 0.8 mm corner radius provides a balance between edge strength and surface quality; it reduces edge chipping while still enabling an acceptable finish without additional dressing.

Can this insert handle light interruptions and varying engagement?
The Tungaloy T9225 grade, combined with the PF chipbreaker, is chosen for robustness under changing engagement and light interruptions, offering reliable performance in such scenarios.

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.