SNMG 190612 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of robust CVD-coated carbide, ISO-standard compatibility and a 1.2 mm corner radius for stable medium-to-heavy steel turning; order directly via Metav Werkzeuge or ask the consultants for tailored machining advice.

SNMG 190612 T9225 indexable turning insert — Tungaloy, for turning

SNMG 190612 T9225 is an ISO-standard, square indexable insert designed for turning applications where variable engagement and interrupted cuts demand toughness and reliable chip control

• ISO-standard square insert
• CVD-coated carbide universal grade
• 1.2 mm corner radius for strength
• Double-sided chipbreaker for stable performance

Consistent cutting performance when conditions vary

The CVD-coated carbide construction provides a balance of hardness and toughness, making this insert suitable for medium to heavy steel machining where changing engagement or light interruptions occur. The robust universal grade offers longer edge life under fluctuating loads, while the double-sided chipbreaker helps maintain stable chip formation and reduces the risk of built-up edge. For production environments, this results in fewer tool changes and more predictable cycle times, supporting efficient workflow and process reliability.

Designed for straightforward integration into ISO tooling systems

Compatibility depends on form, relief angle, tolerance class, fixing method, size and thickness; the insert’s ISO designation 190612 and square form simplify selection for standard external and internal turning holders or boring bars. The 0° relief angle and 90° lead angle specification match common holder geometries, and the cylindrical hole ensures secure clamping with standard screws and pads. Clear matching of insert geometry to the clamping system reduces set-up time and supports repeatable tool positioning.

Practical advantages for workshop productivity and material range

A 1.2 mm corner radius gives a compromise between edge strength and surface finish, lowering the risk of corner chipping in heavy cuts while still enabling satisfactory surface quality. The insert’s thickness of 6.35 mm contributes to stiffness and vibration resistance in robust machining conditions. As a CVD-coated carbide insert, it is optimised for steel applications and chosen where stable chip formation and reliable cutting performance are priorities, making it a practical choice for mixed-batch and series production.

Contact Metav Werkzeuge for advice on integrating Tungaloy SNMG 190612 T9225 inserts into existing toolsets; email info@metav-werkzeuge.com or call +49 2822 7131930 for application-specific recommendations

Technical data

• Article number: 6780932
• Manufacturer SKU: TUN6780932
• Seller SKU: 6780932-Tungaloy

Facts

• ISO designation: 190612
• Corner radius: 1.2 mm
• Thickness: 6.35 mm
• Lead/angle: 90°
• Relief angle: 0°
• Hole: cylindrical

Special features

• Material: CVD-coated carbide
• Grade: T9225 (robust universal)
• Shape: square insert
• Chipbreaker: double-sided
• Typical application: turning

FAQ

What materials is this insert intended for? The SNMG 190612 T9225 insert is formulated for steel machining, specifically for medium to heavy turning where robustness and versatile chip control are required.

Is the insert compatible with standard ISO holders? Yes. The insert follows ISO geometry (190612) and is compatible with holders that match the form, relief angle, tolerance class, fixing method, size and thickness of the insert.

How does the double-sided chipbreaker help in machining? The double-sided chipbreaker supports consistent chip formation and evacuation on both sides of the insert, improving stability during varying engagement and helping to reduce built-up edge.

Can the insert handle interrupted cuts? The T9225 grade provides increased toughness for light to moderate interruptions; the combination of grade and 1.2 mm corner radius lowers the risk of chipping under changing cutting conditions.

What clamping provisions are required for the cylindrical hole? Standard clamping systems using an insert screw, pocket or clamp suited to the ISO 190612 form are appropriate; the cylindrical hole is designed for secure and repeatable fixation.

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.