CNMM 250924 T9225 Wendeplatten - Tungaloy

Take advantage of the robust CVD‑coated carbide (T9225) and the 2.4 mm nose radius for consistent, long‑running performance in medium to heavy steel turning; the ISO sizing and cylindrical hole ensure secure mounting and simple integration into existing tooling stacks. Order directly via Metav Werkzeuge or consult our technical advisers for selection support.

CNMM 250924 T9225 — CNMM250924 turning insert (rhombic, 80°) by Tungaloy

The CNMM250924 T9225 is an ISO‑standard, rhombic turning insert intended for external and internal turning; engineered for medium to heavy steel machining where toughness and reliable chip control are required

• CVD-coated carbide grade T9225
• 80° rhombic shape with 2.4 mm radius
• Cylindrical hole for secure fixation
• Suitable for medium to heavy steel turning

Reliable cutting performance for changing cutting conditions

The CVD‑coated carbide substrate in this grade delivers a balance of toughness and wear resistance, making it suitable for interrupted cuts and variable engagement depths. The insert’s geometry provides stable cutting forces, which helps to reduce chatter and maintain dimensional stability on the workpiece. As a result, production runs benefit from consistent tool life and fewer unscheduled changeovers, supporting higher machining uptime and predictable planning.

Secure mounting and ISO compatibility for production lines

Designed to the ISO specification, the rhombic plate and the cylindrical hole enable reliable fixation in compatible holders and boring bars. The combination of form, clearance angle and tolerance class determines compatible carriers; the insert’s 80° included angle and 0° clearance suit standard external turning applications while the 9.52 mm thickness contributes to stiffness when clamped. This makes the insert straightforward to integrate into existing tool systems without additional adapters, supporting rapid tool exchanges and minimal setup time.

Practical advantages for workshop efficiency

The one‑sided chipbreaker and the 2.4 mm nose radius support controlled chip formation and improved surface finishes in typical steel operations. The robust universal grade is intended to handle a broad range of steel alloys under medium to heavy cut conditions, reducing the need for multiple specialised grades. For production environments that value repeatability and easy tool management, the insert’s ISO form and clear geometry reduce machining variability and simplify inventory handling. Technical advisers at Metav Werkzeuge can assist with chipbreaker selection and holder pairing to match process stability and workpiece requirements.

Contact Metav Werkzeuge for application guidance and original Tungaloy supplies — eMail: info@metav-werkzeuge.com or phone +49 2822 7131930; specialists are available to advise on grade selection and holder compatibility

Technical data

• Article number: 6781331
• SKU: 6781331-Tungaloy
• Manufacturer SKU: TUN6781331
• Name: CNMM250924 T9225 Tungaloy-Wendeplatte
• Model series: ISO-Drehwendeschneidplatten
• Material: Hartmetall

Facts

• Nose radius: 2.4 mm
• Included angle: 80°
• Clearance angle: 0°
• Thickness: 9.52 mm
• Size: 25
• Hole: with cylindrical hole

Special features

• CVD-coated carbide (T9225)
• Rhombic plate shape
• One-sided chipbreaker
• ISO designation: CNMM250924
• Application: Turning
• Typical system: external/ internal turning with compatible holder

FAQ

What materials is this insert designed to machine?
The CNMM250924 T9225 insert is formulated for medium to heavy steel machining and performs reliably where increased toughness is required.

How is the insert secured in the holder?
Fixation is provided via the cylindrical hole in the insert; compatibility depends on holder form, tolerance class and clamping method.

Which properties does the T9225 grade offer compared with other grades?
T9225 is a CVD‑coated carbide grade that offers a balance of wear resistance and toughness, intended for productive machining under variable engagement.

Can this insert be used for internal turning as well as external turning?
Yes, the ISO rhombic form and geometry permit both external and internal turning when paired with suitable holders or boring bars.

What chip control can be expected from the one-sided chipbreaker?
The one‑sided chipbreaker is designed to produce controlled chips and support surface finish in typical steel 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.