VBMT 160412 T9215 Wendeplatten - Tungaloy

Combining the T9215 CVD-coated carbide grade with the PSS chipbreaker and a 1.2 mm corner radius ensures robust wear resistance and fracture toughness for medium-steel turning, delivering high productivity in continuous to lightly interrupted cuts. Order the insert directly via Metav Werkzeuge or consult the team for application-specific selection and availability.

VBMT 160412 T9215 ISO turning insert (PSS chipbreaker) — Tungaloy

The VBMT 160412 T9215 is an ISO-standard, rhombic turning insert engineered for medium-steel machining; the PSS chipbreaker and CVD-coated carbide substrate combine to support stable chip formation and extended tool life during turning operations.

• CVD-coated carbide T9215 for medium steel
• PSS chipbreaker for reliable chip control
• 1.2 mm corner radius for stable cutting
• Rhombic ISO shape, 16 × 4.76 mm

Consistent productivity through optimised coating and grade

The combination of a CVD-coated surface and the T9215 carbide grade provides a balance of wear resistance and fracture toughness, tailored for medium-steel applications. The chemical vapour deposited layers reduce flank and crater wear, which results in longer effective tool life and fewer interruptions on production lines. This translates to measurable process stability and higher output rates when machining steels under continuous to slightly interrupted cutting conditions.

Reliable chip control and improved surface finish

Equipped with the PSS chipbreaker, the insert promotes predictable chip formation, reducing the risk of entanglement and secondary damages. Stable chips lower the need for manual intervention and support a more consistent surface quality on the workpiece. The controlled chip breakage also aids coolant flow and clearance around the cutting edge, helping to maintain dimensional accuracy and reduce rework.

Design features that support secure clamping and repeatability

The insert’s rhombic shape and ISO designation facilitate straightforward selection of compatible holders; compatibility is defined by form, clearance angle, tolerance class, fastening type, size and thickness. The cylindrical hole with a one-sided countersink (40°–60°) ensures correct seating and repeatable positioning on the toolholder. The 5° clearance angle and the 1.2 mm corner radius offer a compromise between strength and profile fidelity, making the insert suitable for finishing and light roughing passes where stability matters.

Practical guidance for shop-floor application

This grade and geometry are intended primarily for turning of medium-strength steels; the insert performs best in stable set-ups with consistent feed and depth of cut. The specification supports productive machining under continuous or light interruption conditions. For selection, match the insert to a suitable external holder or boring bar and verify the tolerance class and clamping method to ensure secure operation and repeatable results.

For selection advice and stock information on Tungaloy turning inserts, contact Metav Werkzeuge — Metav Werkzeuge can advise on the VBMT 160412 T9215 suitability for specific turning tasks and assist with fast procurement

Technical data

• Article number: 6772485
• SKU: 6772485-Tungaloy
• Manufacturer SKU: TUN6772485
• Model series: ISO-Drehwendeschneidplatten
• Material: carbide
• Manufacturer: Tungaloy

Core specifications

• ISO designation: VBMT160412-PSS
• Insert size: 16 mm
• Thickness: 4.76 mm
• Corner radius: 1.2 mm
• Clearance angle: 5°
• Included angle: 35°
• Hole: with hole; cylindrical hole + one-sided countersink (40°–60°)

Special features

• Coating: CVD
• Grade: T9215
• Chipbreaker: PSS
• Shape: rhombic
• Application: turning (medium steel)
• Recommended use: continuous to lightly interrupted cuts
• Compatibility: ISO-standard turning insert system

FAQ

What materials are suitable for this insert?
The VBMT 160412 T9215 is specified for medium-steel machining; the CVD-coated carbide and T9215 grade combine wear resistance and toughness for productive turning of steel.

How is compatibility with a toolholder determined?
Compatibility depends on form, clearance angle, tolerance class, fastening, size and thickness; the rhombic VBMT160412-PSS designation indicates ISO conformity for matching external holders or boring bars.

What advantage does the PSS chipbreaker provide?
The PSS chipbreaker on the VBMT160412-PSS promotes predictable chip formation and easier chip evacuation, improving process reliability and surface finish during turning.

Which cutting conditions suit this grade best?
The T9215 grade performs well under continuous to slightly interrupted cuts in medium steels, offering a balance of productivity and tool life while maintaining resistance to fracture.

Is the insert suitable for heavy interrupted cuts?
The VBMT 160412 T9215 is optimised for continuous and light interruptions; for heavy interruptions, consider geometries or grades specifically designed for higher impact resistance.

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.