SNMG 120408 T9225 Wendeplatten - Tungaloy

Benefit from the combination of the robust T9225 grade, CVD-coated carbide and ISO compatibility for stable chip control and reliable tool life; order the SNMG 120408 T9225 insert directly via Metav Werkzeuge or consult our specialists for application matching.

SNMG 120408 T9225 Tungaloy turning insert – ISO square insert for medium to heavy steel turning

SNMG120408 T9225 Tungaloy turning insert designed as an ISO-standard square, double-sided insert for external and internal turning in steel, offering high toughness for interrupted cuts and variable engagement.

• ISO-standard square insert SNMG 120408
• CVD-coated carbide grade T9225
• Double-sided chipbreaker for interrupted cuts
• 0.8 mm corner radius for robust edge

Higher productivity with a robust universal grade

The SNMG120408 delivers consistent performance in medium to heavy steel turning thanks to the T9225 universal grade. The CVD-coated carbide substrate combines wear resistance with toughness, which reduces flank wear and extends tool life under mixed cutting conditions. For operations where engagement is variable or where light interruptions occur, the robust grade and stable chip formation translate into fewer indexings and less unplanned downtime. This results in more productive turning cycles and a predictable cost per component when machining structural and alloyed steels.

Easy integration into ISO tool systems for quick changeovers

As an ISO-standard insert in a square 12 mm size with a cylindrical hole and a 4.76 mm plate thickness, it follows common dimensional conventions to ensure compatibility with matching holders. The 0° relief and the 90° cutting geometry make it suitable for standard external shoulders and general turning set-ups. Compatibility depends on form, relief angle, tolerance class, fastening and thickness; selecting holders and clamps that match these parameters ensures secure seating, repeatable clamping and reproducible cutting conditions—leading to faster tool changes and reduced set-up time on the shop floor.

Practical shop-floor benefits for reliable results

Designed with a double-sided chipbreaker and a 0.8 mm corner radius, this insert balances strength at the cutting edge with acceptable surface finish for many turned parts. The double-sided design doubles the usable edges, improving economy per insert, while the chipbreaker geometry helps control swarf in through- and interrupted cuts. For workshop planning, this equates to fewer insert replacements and steadier cycle times when turning shafts, journals or stepped components. Select the matching chipbreaker and grade to suit workpiece stability and cutting parameters for the best combination of performance and life.

For tailored application advice on Tungaloy T9225 turning inserts and to confirm availability, contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 6780924

• SKU (dealer): 6780924-Tungaloy

• Manufacturer article no.: 6780924

• Manufacturer SKU: TUN6780924

Facts

• Insert designation: SNMG120408

• Grade: T9225

• Material: carbide

• Corner radius: 0.8 mm

• Plate size: 12 mm

• Plate thickness: 4.76 mm

• Relief angle: 0°

• Cutting angle: 90°

Special features

• CVD-coated carbide

• Double-sided chipbreaker

• Square plate form with cylindrical hole

• ISO-standard turning insert

• Suited for external and internal turning

FAQ

What materials is this insert designed for?
The SNMG120408 in grade T9225 is formulated for medium to heavy steel turning and performs well where toughness is required for variable engagement or light interruptions.

Can the insert be used for interrupted cuts?
Yes, the T9225 grade and the robust geometry of the SNMG120408 make it suitable for interrupted machining and applications with changing engagement.

How is chip control achieved with this insert?
Chip control is supported by the double-sided chipbreaker, which helps form and evacuate chips consistently during both stable and less-stable cutting conditions.

Is the insert compatible with all SNMG holders?
Compatibility depends on matching holder form, relief angle, tolerance class, fastening method, size and thickness; the SNMG120408 follows ISO dimensions to simplify matching with standard holders.

How many usable cutting edges does the insert provide?
The square, double-sided design provides multiple usable edges per insert, improving economy and reducing replacement frequency.

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.