RNMU 1307ZN AH120 Wendeplatten - Tungaloy

Take advantage of the high-feed design and the AH120 PVD-coated carbide grade for secure, chip-resistant milling with high material removal rates; order the insert directly via Metav Werkzeuge or consult the Metav team for process matching and availability.

RNMU1307ZN AH120 — Indexable insert for milling (PVD-coated carbide, high‑feed) | Tungaloy

The RNMU1307ZN AH120 is a round indexable insert engineered for high‑feed milling, pocketing and face milling, offering a combination of sharp cutting edge and process security for demanding material removal operations.

• DoFeed high-feed milling family
• PVD-coated AH120 carbide grade
• Round insert with central hole & countersink
• Double-sided chipbreaker, 0° relief angle

Reliable performance for high-feed milling and heavy time‑volume removal

The DoFeed series is configured for high‑feed milling, optimised to remove large time volumes with small axial depths. The supplied grade is a PVD-coated carbide (AH120), selected for its wear‑ and chipping‑resistant properties; this combination supports consistent cutting-edge strength and long tool life under interrupted and continuous cuts. For production environments where reduced tool changes and predictable cycle times are priorities, the insert’s geometry and coating contribute to improved process stability and fewer unplanned interventions.

Practical advantages on pocketing and face milling — stability and chip control

Round insert geometry delivers inherent strength at the cutting edge and smooth entry into the workpiece, beneficial for pocket and face operations. The double‑sided chipbreaker improves chip control across a range of feeds, while the central cylindrical hole with double‑sided countersink (40°–60°) ensures secure clamping in compatible cutter bodies. The combination of 13 mm size and a plate thickness of 7.94 mm enhances rigidity, reducing vibration and delivering a more consistent surface finish in materials that require robust cutting edges.

Productivity, process security and selection guidance for machining setups

In practical terms, using this insert within a matched cutter body and correct screw provides higher material removal rates and improved overall process economy. The AH120 grade is designed for applications that demand a sharp edge together with resistance to wear and breakage, making it suitable for general milling where edge integrity matters. When specifying tooling for a job, match the insert’s geometry and hole style to the cutter system and verify cutting parameters for the chosen workpiece material to realise the expected productivity gains.

Contact Metav Werkzeuge for tailored advice on integrating the Tungaloy RNMU1307ZN AH120 insert into a tooling system, or request availability and delivery details via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 6758748

• Manufacturer SKU: TUN6758748

• Internal SKU: 6758748-Tungaloy

Facts

• Model series: DoFeed
• Application: Milling
• Material: Carbide
• Grade / coating: AH120, PVD-coated
• Size: 13 mm
• Thickness: 7.94 mm
• Relief angle: 0°
• Hole: with hole
• Hole style: cylindrical hole + double-sided countersink (40°–60°)

Special features

• Round insert form
• Double-sided chipbreaker
• High-feed geometry for large time-volume removal with small axial depths
• Suitable for pocket and face milling
• Sharp cutting edge with enhanced process security

FAQ

What machining tasks is this insert best suited for?
The RNMU1307ZN AH120 insert by Tungaloy is optimised for high‑feed milling, pocketing and face milling where large time‑volume removal at small axial depths is required.

Which cutter bodies and clamping systems are compatible?
Compatibility depends on the cutter carrier and screw system; the RNMU1307ZN AH120 uses a central hole with a double‑sided countersink and requires a matching clamp and screw for secure fixation.

How does the AH120 grade influence tool life and edge stability?
AH120 is a PVD‑coated carbide grade designed to be wear‑ and chipping‑resistant, providing a sharp cutting edge and improved process security in demanding milling operations.

Can the insert handle interrupted cuts and varying feeds?
Yes; the round geometry and robust chipbreaker of the RNMU1307ZN AH120 offer improved stability and chip control under interrupted cutting and variable feed conditions.

Is this insert suitable for high material removal rates?
The DoFeed geometry and the AH120 grade are specifically intended to support higher material removal rates with reduced axial depths, delivering productivity gains in appropriate setups.

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.