VBMT 110304 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of robust CVD-coated cemented carbide, ISO compatibility and a 0.4 mm nose radius for predictable medium-to-heavy steel turning and fewer tool changes; order genuine inserts directly via Metav Werkzeuge or consult our specialists for tailored recommendations.

VBMT 110304 T9225 — ISO turning insert by Tungaloy, CVD-coated, 0.4 mm radius

VBMT110304-PS T9225 is an ISO-standard rhombic turning insert designed for medium to heavy turning where toughness and chip control are required

• CVD-coated cemented carbide T9225
• Robust universal grade for medium/heavy steel
• ISO VBMT geometry with 0.4 mm radius
• Cylindrical hole with single-side countersink

Consistent productivity from a tough universal grade

The insert is built on a CVD-coated cemented carbide substrate, the T9225 grade being formulated for robust universal performance in steel turning. This combination provides a balance between hardness and toughness, which translates into longer tool life under variable engagement conditions and when light interruptions occur. The chipbreaker PS is tailored to stabilise chip flow in medium-to-heavy cutting, reducing the need for frequent intervention and supporting continuous production runs.

Clear compatibility and simple system integration

As an ISO-standard insert, the geometry and mounting follow established norms; compatibility depends on form, relief angle, tolerance class, fixation, size and thickness. The rhombic shape with a 5° relief angle and a cylindrical hole with single-side countersink (40°–60°) ensures secure clamping in appropriate VBMT holders and boring bars. The system comprises the insert, a matching external holder or boring bar, a shim/clamping set and replacement screws, which together permit straightforward mounting and repeatable seating at each index.

Technical advantage: nose radius and insert thickness explained

The 0.4 mm nose radius supports a compromise between surface finish and strength at the cutting edge: it sustains heavier cuts better than a finer radius while still delivering acceptable surface quality. The plate thickness of 3.18 mm contributes rigidity at the cutting edge, particularly valuable when facing variable cutting forces typical in medium to heavy turning. The rhombic form and included hole style allow reliable seating and straightforward tool set-up for consistent results.

Application guidance and selection logic for workshops

This insert is primarily intended for turning operations on steels where alternating load or slightly interrupted cuts demand extra toughness. Selection of the chipbreaker and the T9225 grade should be matched to the workpiece material, machining strategy and overall machine–workpiece stability. In practice, pairing the insert with a rigid external holder and optimised cutting data yields the best economy: fewer insert changes, stable edges and reproducible part quality, which supports predictable process planning and lower unit cost.

For application-specific advice or to secure original Tungaloy VBMT110304-PS T9225 inserts, contact Metav Werkzeuge for expert recommendations and fast delivery options via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 6781129
• Manufacturer SKU: TUN6781129
• Supplier SKU: 6781129-Tungaloy
• Model series: ISO turning inserts
• Designation: VBMT110304-PS T9225
• Material: cemented carbide
• Coating: CVD

Numbers / Core technical data

• Nose radius: 0.4 mm
• Relief angle: 5°
• Plate thickness: 3.18 mm
• Inscribed circle / size: 11 mm
• Approach / included angle: 35°
• Countersink angle: 40°–60°

Special features / Versions

• Rhombic plate shape
• Chipbreaker: PS
• Hole: cylindrical hole with single-side countersink
• Intended application: turning (external and internal)
• System components: insert, matching external holder or boring bar, shim/clamping set, replacement screws
• Grade application: medium to heavy steel turning, suitable for lightly interrupted cuts

FAQ

What materials is this insert designed for?
The VBMT110304-PS T9225 insert is intended for medium to heavy steel turning; the T9225 grade emphasises toughness for variable engagement and light interruptions.

How does the chipbreaker PS affect machining?
The chipbreaker PS controls chip formation for stable evacuation in heavier cuts, improving process reliability when using the VBMT110304-PS T9225 insert.

Is the insert compatible with standard VBMT holders?
Yes; the rhombic ISO form, 5° relief angle and standard dimensions make the VBMT110304-PS T9225 compatible with matching ISO VBMT external holders and boring bars, provided the holder matches form, tolerance and fixation.

What does the 0.4 mm nose radius mean for surface finish?
A 0.4 mm radius balances edge strength and finish: it is robust enough for heavier cuts while still producing acceptable surface quality for most turning operations with VBMT110304-PS T9225.

Can this insert handle interrupted cuts?
The T9225 grade offers increased toughness and is suitable for slightly interrupted cuts; it is a robust universal grade for such 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.