SNMM 190612 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of robust CVD-coated carbide, a 1.2 mm corner radius and ISO compatibility for consistent performance in medium to heavy steel turning. Order directly via Metav Werkzeuge or ask the consultants for application-specific advice.

SNMM 190612 T9225 indexable turning insert — 90° square insert by Tungaloy, CVD-coated carbide, 1.2 mm radius

SNMM190612 T9225 is an ISO-designated indexable turning insert for general turning applications, suited to medium and heavy steel machining and designed for holders matching form, relief angle and tolerance.

• SNMM190612 ISO indexable insert
• CVD-coated carbide for toughness
• 1.2 mm corner radius for strength
• Single-sided chipbreaker, cylindrical hole

Consistent performance under variable cutting conditions

The T9225 grade combines a CVD-coated carbide substrate with a formulation tuned for demanding turning tasks, delivering a balance of hardness and toughness that benefits intermittent cuts and fluctuating engagement. As a robust universal grade, it is engineered for medium to heavy steel machining where edge strength matters; the coating improves wear resistance and extends the usable life of the insert. For production environments where reliability and predictable tool life are priorities, this material-choice reduces tool change frequency and supports steady cycle times.

Clear compatibility and secure clamping for reliable set-ups

Designed to the ISO designation SNMM190612, the insert’s geometry — a square plate with a cylindrical hole and a 0° relief angle — ensures straightforward matching to ISO-style holders and boring bars. Compatibility depends on form, relief angle, tolerance class, fastening method, size and thickness; specifying the ISO 190612 code simplifies holder selection and reduces set-up uncertainty. The cylindrical hole enables positive clamping with the appropriate screw and underlay, improving repeatability in serial production and easing tool changes for workshop staff.

Operational advantages: chip control and economical productivity

The single-sided chipbreaker integrated on the insert promotes effective chip formation and evacuation during turning, which lowers built-up edge risk and helps maintain stable cutting conditions. The 1.2 mm corner radius increases edge robustness and resists chipping under heavier feeds, while the 90° orientation provides general-purpose strength for external and internal turning passes. Together, these features contribute to longer in-cycle performance and fewer interruptions for insert replacement, supporting a more productive machining process.

For tailored recommendations on Tungaloy turning inserts such as the SNMM190612 T9225 and to arrange prompt supply via Metav Werkzeuge contact info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6780955
• SKU: 6780955-Tungaloy
• Manufacturer SKU: TUN6780955
• Brand: Tungaloy
• Model series: ISO turning indexable inserts

Facts

• Size: 19 mm
• Thickness: 6.35 mm
• Corner radius: 1.2 mm
• Relief angle: 0°
• Insert angle: 90°
• Hole: cylindrical (with hole)

Special features

• Material: carbide
• Coating: CVD
• Grade: T9225 (robust universal for medium–heavy steel)
• Chipbreaker: single-sided
• Plate form: square

FAQ

Which materials is this insert suitable for?
The SNMM190612 T9225 from Tungaloy is specified as a robust universal grade intended primarily for medium to heavy steel machining and performs well under slightly interrupted cuts.

What is the corner radius and why does it matter?
The insert has a 1.2 mm corner radius, which enhances edge strength and reduces the likelihood of chipping when machining with higher feeds or variable engagement.

How is the insert secured in a holder?
This ISO-designated insert features a cylindrical hole for positive clamping; compatibility with a holder is determined by form, relief angle, tolerance class, fastening type, size and thickness.

What coating and substrate does the insert use?
The SNMM190612 T9225 insert uses a CVD-coated carbide substrate, combining wear resistance from the coating with the toughness of the carbide base.

Is the chipbreaker suitable for general turning operations?
Yes — the single-sided chipbreaker on the SNMM190612 T9225 is optimised for chip control in turning, improving evacuation and helping to maintain consistent cutting 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.