SNGN 120304 LX10 Wendeplatten - Tungaloy

Take advantage of the combination of ISO conformity, a balanced LX10 carbide grade and a compact 0.4 mm nose radius for reliable, repeatable turning operations. Order the insert directly via Metav Werkzeuge or consult our team for application-specific recommendations.

SNGN120304 LX10 Tungaloy insert — ISO turning insert with 90° square geometry and 0.4 mm nose radius by Tungaloy

The SNGN120304 LX10 Tungaloy insert is an ISO‑standard, square carbide indexable plate designed for external and internal turning, offering a precise 90° cutting edge and a balanced grade for wear resistance and edge stability.

• ISO SNGN square form, 90° geometry
• LX10 carbide grade for balanced wear and toughness
• 0.4 mm nose radius for fine surface finish
• Compatible with ISO turning holders and boring bars

Consistent geometry for predictable set‑ups and minimal rework

The ISO designation and square 90° form enable rapid identification and straightforward integration into standard turning systems. With a nominal size of 12 mm and a plate thickness of 3.18 mm, the insert delivers a stable reference for clamping and repeatable tool offsets. Compatibility is determined by form, relief angle, tolerance class, fastening method, size and thickness; recognising these parameters simplifies tool selection and reduces setup time, translating into fewer scrapped parts and steadier cycle times. The long flank ensures reliable engagement in axial and radial cuts, making the component suitable for a wide range of turning tasks.

Balanced cutting performance through a specialised carbide grade

The LX10 grade from Tungaloy combines wear resistance and toughness to support consistent edge life without sacrificing chip control in typical turning operations. This grade augments the geometry to provide the necessary compromise between abrasive wear and notch resistance, which is particularly beneficial during mixed or interrupted cuts. As a result, operators can expect improved tool life and stable cutting-edge behaviour, helping to maintain dimensional accuracy and surface quality over longer production runs.

Efficient handling, fast indexing and clear identification

Supplied as an ISO indexable plate without a central hole and without an integrated chipbreaker, the insert fits a wide range of clamping systems and is straightforward to replace or rotate during maintenance intervals. The compact nose radius of 0.4 mm supports fine finishing passes while preserving edge strength for roughing steps. Identification is simple: article number 6852107 and manufacturer SKU TUN6852107 ensure correct reordering and traceability in tool lists. As part of an ISO plate system, pairing the insert with a suitable external holder or boring bar plus the correct seat and clamp guarantees safe fixation and predictable cutting performance.

Contact Metav Werkzeuge for tailored application advice on the SNGN120304 LX10 Tungaloy insert, availability checks or recommendations by calling +49 2822 7131930 or emailing info@metav-werkzeuge.com

Technical data

• Article number: 6852107
• Manufacturer SKU: TUN6852107
• Designation: SNGN120304
• Grade: LX10
• Material: Cemented carbide
• Geometry: Square, 90°
• Nose radius: 0.4 mm
• Thickness: 3.18 mm
• Size: 12 mm
• Relief angle: 0°
• Hole: without hole
• Chipbreaker: without

Facts

• Model series: ISO turning indexable plates
• Intended use: Turning (external and internal)
• Manufacturer: Tungaloy
• SKU / item reference present
• ISO standardised dimensions

Special features

• Tungaloy carbide grade LX10 for balanced wear/toughness
• ISO conformity simplifies holder matching
• No central hole for certain clamping concepts
• Compact 0.4 mm radius for fine finishing
• System build: insert + external holder/boring bar + seat/clamp + replacement screws

FAQ

What holder types are compatible with this insert?
Compatibility depends on the holder form, relief angle, tolerance class, fastening method, size and thickness; the SNGN120304 LX10 insert fits holders designed for ISO SNGN plates and standard external turning holders and boring bars.

Is the LX10 grade suitable for interrupted cuts?
Yes, the LX10 grade from Tungaloy provides a balance of wear resistance and toughness, which supports edge stability during interrupted or mixed cutting conditions.

Does this insert include a chipbreaker?
The insert is supplied without a chipbreaker; select an appropriate chip control solution or holder design according to the workpiece material and machining strategy.

What are the key dimensions to check when replacing an insert?
Verify plate size (12 mm), thickness (3.18 mm), nose radius (0.4 mm) and relief angle (0°) to ensure proper seating and correct tool offsets for repeatable machining.

How can the product be identified for reordering?
Use article number 6852107 or manufacturer SKU TUN6852107 when reordering to ensure the correct ISO SNGN120304 LX10 Tungaloy insert is supplied.

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.