VBMT 110304 AH725 PSF Wendeplatten - Tungaloy

Take advantage of the combination of a PVD-coated carbide AH725 grade, a PSF chipbreaker and a compact rhombic geometry for reliable, versatile turning performance; order the insert directly via Metav Werkzeuge or consult the team for application guidance.

VBMT 110304 AH725 ISO indexable turning insert — 0.4 mm radius, PVD-coated, for turning (Tungaloy)

VBMT110304-PSF AH725 is an ISO-format indexable turning insert for external and internal turning, offering universal performance for varied workshop tasks.

• PVD-coated carbide AH725
• Universal grade for Stahl and rostfreier Stahl
• PSF chipbreaker for stable chip formation
• Rhombic shape with 35° approach angle

Reliable, versatile cutting performance for mixed production

The PVD-coated carbide grade AH725 combines wear resistance with toughness to sustain steady cutting conditions across mixed batches. Where material mixes and smaller tools demand consistent output, the AH725 grade offers improved process security and reduced edge breakouts compared with uncoated alternatives. The ISO-format design ensures compatibility with standard toolholders, while the PVD layer extends usable life and supports predictable tool-change intervals, contributing to a smoother production flow and fewer unexpected stoppages.

Geometry and chip control that protect the process

A rhombic insert profile with a 0.4 mm corner radius and 35° approach angle delivers a controlled engagement with the workpiece, reducing cutting forces and improving surface finish under typical turning conditions. The integrated PSF chipbreaker is optimised to produce short, uniform chips when machining Stahl and rostfreier Stahl, lowering the risk of entanglement and improving tool-to-part interaction. The central hole with cylindrical seat and single-sided countersink secures the insert reliably in the pocket, so clamping integrity and repeatable positioning support dimensional consistency.

Flexible use across external and internal turning operations

Designed for ISO-indexed tool systems, this insert simplifies tooling inventory: a single designation covers many turning tasks when the correct chipbreaker and grade are selected. The compact rhombic form and medium corner radius make the insert suitable for finishing and light roughing alike, while the PVD-coated surface maintains cutting-edge stability during short production runs and frequent material changes. For workshops aiming to balance versatility with predictable tool life, this configuration supports efficient throughput and reduced set-up complexity.

Practical guidance for selection and handling

Select the PSF chipbreaker and AH725 grade when machining Stahl and rostfreier Stahl under conditions where process reliability is critical. The PVD layer is effective against adhesion and galling when facing stainless alloys, while the grade’s toughness helps resist chipping in interrupted cuts. Ensure correct torque and seating when fastening the insert to the holder; secure clamping and the specified clearance and approach angles help to realise the advertised stability and surface quality. For demanding sequences, pairing the insert with a rigid holder and optimised cutting data enhances the advantage of the coating and geometry.

Contact Metav Werkzeuge for tailored application recommendations on the Tungaloy VBMT110304-PSF AH725 insert and to check availability—email info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: 6864865
• Manufacturer SKU: TUN6864865
• SKU: 6864865-Tungaloy
• Series: ISO-Drehwendeschneidplatten
• Designation: VBMT110304-PSF

Facts

• Corner radius: 0.4 mm
• Insert thickness: 3.18 mm
• Size: 11
• Approach angle: 35°
• Clearance angle: 5°
• Hole style: with hole; cylindrical hole + single-sided countersink (40°–60°)

Special features

• PVD-coated carbide AH725
• Chipbreaker: PSF
• Shape: rhombic
• ISO designation: VBMT110304-PSF
• Application: Turning
• Compatible with ISO toolholders

FAQ

What materials is this insert suitable for? The VBMT110304-PSF AH725 insert is specified for machining Stahl and rostfreier Stahl; the AH725 PVD-coated grade is chosen for universal performance across these materials.

How does the PSF chipbreaker help in turning operations? The PSF chipbreaker on this insert shapes chips into shorter, more manageable forms, improving chip evacuation and reducing the chance of chip-related interruptions during turning with Stahl and rostfreier Stahl.

Can this insert be used for both external and internal turning? Yes, the rhombic geometry and medium corner radius allow the insert to be used for external and internal turning when mounted in a compatible ISO holder.

What must be checked when mounting the insert? Ensure the insert sits flat on the seat, that the clamping screw is secured to the manufacturer’s torque recommendations, and that the holder provides the specified approach and clearance angles to maintain process stability with the VBMT110304-PSF AH725.

Is the grade suitable for interrupted cuts and mixed-material batches? The AH725 grade combines toughness and wear resistance, making it appropriate for applications with intermittent engagement and for production environments with varying workpiece materials.

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.