SNGG 120408 GH110 Wendeplatten - Tungaloy

Take advantage of the combination of ISO‑standard compatibility, GH110 carbide grade and a robust 0.8 mm corner radius for stable, productive turning operations; order the insert directly via Metav Werkzeuge or contact our consultants for application advice.

SNGG 120408 GH110 SNGG120408-01 (Tungaloy) – Indexable insert for turning

SNGG120408-01 GH110 Tungaloy indexable insert is an ISO-standard square carbide insert designed for external and internal turning, offering a 0.8 mm corner radius and a 0° relief angle for reliable edge performance.

• ISO-standard square insert, fits common holders
• GH110 grade carbide for wear resistance and toughness
• 0.8 mm corner radius for robust edge strength
• 0° relief with cylindrical hole for secure clamping

Consistent productivity through optimised wear resistance

The GH110 carbide grade combines wear resistance and sufficient toughness to extend tool life under mixed turning conditions. This balance reduces unexpected tool changes and supports longer uninterrupted runs, which translates into lower production downtime and improved machine utilisation. With a 0.8 mm corner radius and a square plate form, the geometry is aimed at delivering repeatable cutting performance and predictable flank wear, helping to maintain dimensional accuracy over multiple indexing cycles.

Reduced setup time with ISO‑compatible geometry

Being an ISO‑standard turning insert, the plate is compatible with a wide range of holders when matched by form, relief angle, tolerance class, fastening and thickness. The 4.76 mm plate thickness and 12 mm plate size conform to standard specifications, so clamping and replacement procedures are straightforward. This compatibility reduces setup time, simplifies tool inventory and supports quick changeovers in mixed‑model production environments.

Stable clamping and edge security for demanding cuts

The insert features a cylindrical hole for positive clamping and a nominal 90° approach angle, providing secure fixation in the pocket and minimising micro‑movement under cut. The combination of the cylindrical hole and the 01 chipbreaker form creates a stable cutting condition suitable for both external and internal turning. A secure clamping system combined with the GH110 edge material improves resistance to chipping and supports steady surface finish quality.

Practical application notes and selection guidance

Intended primarily for turning operations, the plate is supplied as part of a system: an ISO insert, a matching external holder or boring bar, clamping set and replacement screws. Select the chipbreaker and grade to match workpiece material, machining type and system rigidity; the GH110 grade is suited to applications where a balance of wear resistance and edge stability is required. For specific cutting data or tailored recommendations, technical consultation is available to ensure optimal performance and tool life.

For high‑performance turning applications, rely on Tungaloy’s GH110 grade and contact Metav Werkzeuge for expert recommendations or to request the SNGG120408-01 insert directly.

Technical data

• Article number: 6806535
• SKU: 6806535-Tungaloy
• Manufacturer SKU: TUN6806535
• Manufacturer article number: 6806535
• Model series: ISO‑Drehwendeschneidplatten

Facts

• Plate form: square
• Plate size: 12 mm
• Plate thickness: 4.76 mm
• Corner radius: 0.8 mm
• Relief angle: 0°
• Approach angle: 90°
• Hole: with cylindrical hole

Special features

• Material: carbide
• Grade: GH110 (Tungaloy)
• Chipbreaker: 01
• Application: turning (external and internal)
• System components: insert, holder/boring bar, clamping set, replacement screws

FAQ

What machining operations is this insert intended for? This insert is designed for turning operations; the SNGG120408-01 GH110 Tungaloy indexable insert is suitable for both external and internal turning when matched with an appropriate holder.

Which grade and chipbreaker does the insert use? The insert uses the GH110 carbide grade with chipbreaker form 01, providing a compromise of wear resistance and edge stability for a variety of turning tasks.

How does the insert clamp into the holder? Clamping is achieved via a cylindrical hole and the matching clamping set; the design ensures secure fixation and repeatable positioning for the SNGG120408-01 insert.

What are the key dimensions to check before ordering? Key dimensions include the plate size (12 mm), plate thickness (4.76 mm), corner radius (0.8 mm) and relief angle (0°); verify these against the holder specification.

Is this insert suitable for heavy interrupted cuts? The GH110 grade and 0.8 mm corner radius provide improved edge strength, which supports more robust performance under interrupted cutting, though final suitability depends on machine rigidity and chosen cutting parameters.

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.