CPMT 09T308 T9225 Wendeplatten - Tungaloy

A robust, CVD‑coated carbide insert in Tungaloy's T9225 grade delivers reliable performance for medium–heavy steel turning with consistent chip control; the ISO CPMT09T308 geometry, 0.8 mm corner radius and 11° clearance ensure stability and repeatable results—order directly via Metav Werkzeuge or consult our specialists for holder compatibility.

CPMT 09T308 T9225 — Tungaloy turning insert, CVD‑coated carbide, rhombic 09 (80°)

The CPMT09T308 T9225 Tungaloy insert is an ISO‑standard rhombic turning insert designed for medium to heavy turning operations where toughness and secure clamping are essential.

• CVD-coated carbide grade T9225
• ISO rhombic 09 geometry, 80° cutting angle
• Cylindrical hole with 40°–60° countersink
• Universal grade for medium–heavy steel turning

High-efficiency cutting for reliable production

The ISO‑format CPMT09T308 insert in T9225 grade combines wear resistance and toughness for medium–heavy steel turning, delivering predictable tool life even under variable engagement. The CVD‑coating increases thermal stability and reduces flank wear, while the carbide substrate maintains edge integrity during intermittent cuts. The rhombic 09 form with an 80° approach reduces cutting‑force peaks and facilitates smooth indexing, so machining cycles remain consistent and downtime is reduced.

Secure clamping and straightforward integration with holders

Designed for simple integration into standard turning systems, the insert's compatibility is governed by form, 11° clearance, tolerance class, fixation and thickness. The plate thickness of 3.97 mm and the cylindrical hole with one‑sided countersink (40°–60°) ensure secure fastening and repeatable seating in the clamp. Select the appropriate holder, shim and screw set to match the insert geometry; chipbreaker and grade choice should follow the workpiece material and machining stability to optimise cutting results.

Robust geometry for balanced finish and tool life

The 0.8 mm corner radius provides a compromise between strength and surface finish, making the insert suitable where both durability and adequate workpiece finish are required. The single‑sided chipbreaker promotes reliable chip control on a broad range of steels and reduces the risk of built‑up edge under interrupted cuts. As an ISO‑standard indexable plate, it enables quick rotation to fresh edges and supports efficient tool inventory management for high‑mix production environments.

For assistance selecting the correct holder combination or to order the Tungaloy CPMT09T308 T9225 insert for immediate delivery, contact Metav Werkzeuge — email info@metav-werkzeuge.com or call +49 2822 7131930 for expert guidance and rapid dispatch.

Technical data

• Article number: 6781482
• Manufacturer SKU: TUN6781482
• SKU: 6781482-Tungaloy
• Manufacturer: Tungaloy
• Model series: ISO turning indexable inserts

Facts

• Thickness: 3.97 mm
• Corner radius: 0.8 mm
• Clearance angle: 11°
• Cutting angle: 80°
• Size: 09

Special features

• Material: CVD‑coated carbide
• Grade: T9225
• Plate form: rhombic
• Hole: cylindrical hole + one‑sided countersink (40°–60°)
• Chipbreaker: one‑sided
• Application: Turning

FAQ

What materials is this insert suitable for? The CPMT09T308 T9225 insert is optimised for steel machining; the T9225 CVD‑coated carbide grade is formulated for robust performance in medium to heavy steel turning operations.

How does the CVD coating affect performance? CVD‑coating on the carbide substrate increases thermal resistance and reduces flank wear, which helps the Tungaloy turning insert to maintain edge life and process stability under higher temperatures and variable engagement.

Which clamping features ensure secure seating? The insert features a cylindrical hole with a one‑sided countersink (40°–60°) and a 3.97 mm plate thickness, ensuring secure clamping and repeatable seating in compatible holders for the CPMT09T308 geometry.

What chip control can be expected with this grade and chipbreaker? With a single‑sided chipbreaker and the universal T9225 grade, the insert offers stable chip formation and evacuation across a broad range of steel grades, particularly beneficial for interrupted cuts or changing entry conditions.

Is this an ISO‑standard geometry and how many indexable edges are available? The CPMT09T308 is an ISO‑standard rhombic 09 insert with multiple indexable edges; the rhombic form and 80° approach support accessible indexing and predictable cutting forces for turning operations.

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.