RNMG 120400 TH10 Wendeplatten - Tungaloy

Combining TH10 uncoated carbide with ISO compatibility and a 0° relief angle yields low cutting forces and clean surface finishes for efficient turning operations; order directly via Metav Werkzeuge or consult our specialists for application advice.

RNMG 120400 TH10 indexable insert for turning, 0° relief — Tungaloy

RNMG 120400 TH10 is an ISO indexable insert designed for external and internal turning, optimised for non-ferrous materials and applications requiring a sharp, uncoated cutting edge

• ISO-compliant indexable insert
• TH10 uncoated carbide grade
• 12 mm size, 4.76 mm thickness
• Cylindrical hole, 0° relief angle

Low cutting forces and improved surface quality for non-ferrous turning

The combination of the TH10 grade and an uncoated carbide cutting edge is aimed at operations where reduced cutting resistance and a clean finish are priorities. The sharp, universal grade supports machining of non-ferrous metals and similar materials by lowering the power demand and limiting built-up edge formation. The integrated chipbreaker 61 promotes consistent chip control, reducing interruptions and contributing to predictable cycle times. For workshops seeking steady throughput, this insert offers a rational improvement in process efficiency without complex tool management.

Reliable ISO compatibility for straightforward tool changes

Manufactured to the ISO series for turning inserts, the component ensures compatibility when the holder matches form, clearance, tolerance class, attachment method, size and thickness. The standardised geometry simplifies inventory management and minimises downtime during index changes. The insert’s 0° relief angle and cylindrical locating hole require a suitable indexable holder or boring bar and the correct clamping kit; once paired correctly, replacement is rapid and repeatable, supporting stable machining and consistent component quality.

Durable, economical performance with precise cutting behaviour

Made from carbide and supplied in the TH10 uncoated grade, the insert balances tool life and edge sharpness for many finishing and light cutting tasks. The round form and the specified dimensions (12 mm size, 4.76 mm thickness) provide a stable seat in the toolholder and help maintain surface integrity, while the uncoated edge keeps cutting forces low where coatings might increase friction. For production environments that prioritise predictable part quality and straightforward tool handling, this solution delivers measurable benefits to cycle reliability and cost-per-part.

For precision turning with the Tungaloy TH10 grade, contact Metav Werkzeuge for tailored application advice or to secure stock — eMail info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6805904
• Manufacturer SKU: TUN6805904
• Merchant SKU: 6805904-Tungaloy

Facts

• Insert designation: RNMG120400-61
• Series: ISO turning inserts
• Size: 12 mm
• Thickness: 4.76 mm
• Relief angle: 0°
• Hole: cylindrical hole
• Chipbreaker: 61

Special features

• Grade: TH10 uncoated carbide
• Application: turning
• Compatibility: ISO standard; holder form, clearance and tolerance must match

FAQ

What materials is this insert best suited for?
The TH10 uncoated carbide insert is intended primarily for non-ferrous materials and applications where a sharp, uncoated edge supports low cutting forces and clean surfaces; the RNMG120400-61 performs well in those contexts.

How does the chipbreaker 61 affect machining?
Chipbreaker 61 on the RNMG insert improves chip control and evacuation, which helps maintain stable cutting conditions and reduces interruptions during turning operations.

Is the insert compatible with standard ISO holders?
Yes, the insert is part of the ISO turning insert series; compatibility depends on matching holder form, clearance (0° relief), tolerance class, attachment and the insert’s size and thickness.

What are the key dimensions to check when replacing an insert?
Confirm the insert designation RNMG120400-61, the size (12 mm), the thickness (4.76 mm) and the relief angle (0°), plus the presence of the cylindrical locating hole to ensure correct seating.

Does the uncoated TH10 grade require special speeds or feeds?
Cutting parameters should be selected according to workpiece material, rigidity and toolholder; the uncoated TH10 grade favours moderate cutting forces and is often chosen where a clean finish and low resistance are desired.

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.