RNGN 120700 TS300 Wendeplatten - Tungaloy

Take advantage of the combination of high metal removal rates, TS300 wear performance and a compact round geometry for efficient pocket and face milling; order directly via Metav Werkzeuge or contact our consultants for specification support.

RNGN120700-T1 TS300 RNGN — Tungaloy indexable insert for milling (high-feed)

The RNGN120700-T1 TS300 is a round indexable insert designed for high-feed milling, optimised for pocketing and face machining in production environments.

• High-feed design for large chip volumes
• TS300 grade for wear resistance
• Round 12 mm plate, 7.94 mm thick
• Chipbreaker T1 for controlled chips

Faster material removal with minimal axial depth

The DoFeed-series geometry delivers high-feed milling capability, enabling significantly increased material removal per tooth while keeping axial engagement small. This reduces cycle times in machining pockets and facing operations and lowers heat input per cut. The insert’s round form and the chipbreaker T1 work together to maintain consistent chip flow, which supports stable cutting conditions and reduces the need for rework. Process parameters benefit from the combination of geometry and grade, allowing shops to raise productivity without major changes to fixture or machine setup.

Long-lasting cutting edge and dependable wear behaviour

Made from carbide and specified in TS300, this grade balances wear resistance and toughness to preserve edge stability under interrupted cuts and heavy feed rates. The choice of TS300 accompanies the geometry to provide a resilient cutting edge that extends tool life and maintains surface quality over multiple indexings. The neutral 0° clearance angle supports versatile engagement angles on standard milling bodies and helps avoid unexpected contact, improving reproducibility and reducing setup adjustments between operations.

Simple integration into modular milling systems

The insert is part of a system concept comprising the milling body, matching inserts and fastening screws, which streamlines tool assembly and replacement in production processes. With a 12 mm diameter and a plate thickness of 7.94 mm, the round geometry without a hole offers straightforward seating in compatible tool holders and supports repeatable positioning. Documentation for the DoFeed family highlights recommended cutting directions and secure clamping practices, facilitating quick tool changes and minimal downtime for maintenance or index rotations.

For high-feed milling applications, request the Tungaloy RNGN120700-T1 TS300 insert from Metav Werkzeuge for rapid delivery and expert application advice via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 6158924
• Manufacturer SKU: TUN6158924
• SKU: 6158924-Tungaloy
• Model series: DoFeed
• Application: Milling

Facts

• Insert designation: RNGN120700-T1
• ISO code: 120700
• Plate size: 12 mm
• Thickness: 7.94 mm
• Clearance angle: 0°

Special features

• Carbide material
• Grade TS300 (Tungaloy)
• Chipbreaker T1
• Round geometry
• No hole
• High-feed milling family
• System: milling body, matching inserts and screws

FAQ

What machining tasks is this insert best suited for?
The RNGN120700-T1 TS300 insert is intended for high-feed milling tasks such as pocketing and face milling, where large chip volumes with small axial depths are required.

What does the TS300 grade provide?
TS300, a Tungaloy grade, offers a balance of wear resistance and toughness to support stable edge retention and consistent tool life under production milling conditions.

How does the chipbreaker T1 improve performance?
The chipbreaker T1 on this indexable insert helps produce uniform chips and minimises recutting, which stabilises cutting forces and contributes to a more reliable machining process with improved surface finish.

Is the insert compatible with standard DoFeed holders?
Yes, the RNGN120700-T1 is designed for the DoFeed series and integrates into systems composed of milling bodies, matching inserts and screws for secure and repeatable mounting.

Does the round geometry affect tool life or cutting strategy?
The round geometry provides continuous cutting engagement and allows higher feed per tooth; combined with the TS300 grade and chipbreaker it supports extended tool life in high-feed operations.

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.