SNMG 120412 TH10 Wendeplatten - Tungaloy

Benefit from the combination of a sharp TH10 uncoated carbide cutting edge, a 1.2 mm corner radius and a double‑sided chipbreaker for reliable, low‑force turning of non‑ferrous materials; order directly via Metav Werkzeuge or request application advice from their consultants.

SNMG120412 TH10 SNMG 120412 ISO turning insert for turning — Tungaloy

The SNMG120412 TH10 is an ISO‑standard square turning insert designed for external and internal turning, optimised for non‑ferrous materials and applications requiring low cutting forces and clean surface finishes.

• ISO SNMG120412 format
• TH10 uncoated carbide grade
• 1.2 mm corner radius
• Double-sided chipbreaker with cylindrical hole

Consistent cutting with low forces and clean finishes

The SNMG120412 insert combines a TH10 uncoated carbide composition with a geometry that promotes low cutting forces and clean surfaces. The sharp, uncoated edge is intended for materials where minimal built‑up edge formation and reduced cutting resistance are decisive, such as aluminium alloys and softer non‑ferrous alloys. As a result, machining feeds can remain productive while surface integrity is preserved, translating into fewer secondary operations and a more predictable process chain.

Secure clamping and simple integration into ISO systems

Designed to ISO dimensions, the insert’s ISO compatibility ensures straightforward pairing with standard holders; compatibility depends on form, 0° relief angle, tolerance class, fastening and the insert’s 4.76 mm thickness. The square shape with a 1.2 mm corner radius and the cylindrical locating hole provide repeatable seating and secure clamping, which reduces vibration and improves tool life. Clear interface dimensions make selection and inventory management easier in industrial environments.

Productivity gains and robust handling for turning operations

A double-sided chipbreaker and reversible geometry make this insert cost‑effective in production: both sides can be utilised before replacement, doubling the available cutting edges and reducing tool change frequency. The combination of uncoated carbide and a purpose‑matched chipbreaking form supports stable swarf control and consistent performance across batches, contributing to higher throughput and lower overall operating costs. For teams seeking dependable results in turning operations, this insert offers a balance between cutting stability and surface quality.

For tailored specification and to secure SNMG120412 TH10 inserts from Tungaloy for efficient turning operations, contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 for application advice and stock availability.

Technical Data

• Article number: 6806804
• Manufacturer SKU: TUN6806804
• SKU: 6806804-Tungaloy
• Manufacturer: Tungaloy
• Model series: ISO turning inserts
• Label: SNMG120412 TH10 Tungaloy insert

Core technical data

• Corner radius: 1.2 mm
• Relief angle: 0°
• Thickness: 4.76 mm
• Inscribed circle / size: 12 mm
• Included hole: cylindrical
• Insert angle: 90°

Special features

• Material: uncoated carbide
• Grade: TH10
• Double-sided chipbreaker
• Square insert shape
• Suitable for external and internal turning
• Compatibility: ISO holders determined by form, relief, tolerance, fastening, size and thickness

FAQ

Is this insert suitable for steel machining?
This insert is specified as a sharp, TH10 uncoated carbide grade for non‑ferrous and low‑force applications; for steel machining, a different grade and chipbreaker would be recommended.

How many cutting edges are available per insert?
The SNMG120412 TH10 insert is double‑sided and reversible, providing two usable cutting edges before replacement.

Which holders are compatible with this ISO insert?
Compatibility is achieved with holders matching the ISO SNMG120412 geometry — matching form, relief, tolerance class, fastening, size and thickness ensures correct seating and clamping.

What surface finish can be expected with this grade?
The uncoated carbide and sharp cutting edge support clean surface finishes on non‑ferrous materials when cutting parameters are set to suit the workpiece and machine stiffness.

What is the manufacturer SKU for ordering and traceability?
The manufacturer SKU for this Tungaloy insert is TUN6806804 (Article number 6806804).

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.