LNMX 0405ZE AH120 Wendeplatten - Tungaloy

Take advantage of the combination of high material removal rates, a PVD-coated AH120 carbide grade and a 90° rectangular geometry for predictable, productive milling cycles; order the insert directly via Metav Werkzeuge or consult our technical advisers for application-specific recommendations.

LNMX 0405ZE AH120 — Tungaloy indexable milling insert for high-feed milling

LNMX0405ZE AH120 is a rectangular indexable insert designed for high-feed milling, pocketing and planing operations; PVD-coated carbide ensures wear resistance and reliable edge stability.

• High-feed milling family
• PVD-coated AH120 carbide for wear resistance
• 90° rectangular insert, 5.56 mm thickness
• Stable cutting edge for process security

Boosted productivity with high-feed milling geometry

The DoFeed series is engineered for large time‑span volumes with small axial depths, delivering higher material removal rates while keeping radial engagement low. That geometry translates into shorter cycle times and improved machine utilisation when performing roughing and pocketing. The insert’s combination of a small depth of cut with generous feed per tooth reduces the number of passes required, which benefits batch production and repeatable machining processes by increasing throughput without sacrificing stability. The design supports consistent chip formation under interrupted cuts and helps maintain tool life across the production run.

Durable PVD-coated carbide for consistent edge life

The AH120 grade is a PVD‑coated carbide engineered to resist wear and chipping under typical milling loads. The coating reduces abrasive wear and improves thermal resistance at the cutting edge, while the substrate provides toughness to withstand intermittent impacts. Together, these properties enhance process security and help preserve a sharp cutting edge, important when precision and surface quality are required after roughing passes. For operations where a balance of abrasion resistance and edge strength is essential, this insert grade minimises unexpected tool changes and maintains stable cutting conditions.

Reliable geometry and secure mounting for repeatability

A 90° rectangular form with 5.56 mm thickness offers a robust platform for heavy radial loads and secure clamping in the cutter body. The insert’s special hole and chipbreaker arrangement support controlled chip evacuation even in pocketing and face milling, reducing recutting and heat concentration at the edge. The system comprises the cutter body, matching inserts and fixation screws, enabling simple replacement and consistent seating. This mechanical repeatability reduces setup variability and supports repeatable component geometry across production batches.

Applicability and machining recommendations for operators

Specifically developed for milling, the insert excels in high‑feed roughing, pocket machining and planing operations where stable chip formation and high metal removal rates are priorities. Its wear‑resistant surface treatment and robust edge behaviour make it suitable for a broad range of steels and general workshop applications where productivity and process reliability are required. For best performance, pair the insert with a DoFeed‑class milling body and select cutting parameters that exploit high feed per tooth with limited axial depth; this approach keeps cutting forces predictable and reduces thermal loading on the edge.

For tailored advice on integrating Tungaloy LNMX0405ZE AH120 inserts into production, contact Metav Werkzeuge for product availability and application support; Metav Werkzeuge’s team can advise on the correct body, screws and parameters for each machining task.

Technical data

• Manufacturer item number: 6735306
• SKU: 6735306-Tungaloy
• Manufacturer SKU: TUN6735306
• Brand: Tungaloy
• Model series: DoFeed
• Application: Milling

Facts

• Insert size designation: 04
• ISO code: 0405ZE
• Thickness: 5.56 mm
• Edge angle: 90°
• Clearance angle: 0°

Special features

• Rectangular insert
• PVD-coated carbide grade AH120
• Special hole and special chipbreaker
• System composed of milling body, matching inserts and screws
• Designed for high-feed milling, pocketing and planing

FAQ

What cutting applications suit this insert best?
This insert is intended for high‑feed milling, pocketing and planing operations; the LNMX0405ZE AH120 from Tungaloy performs well where high material removal rates with small axial depths are required.

Is the LNMX0405ZE AH120 suitable for finishing passes?
The AH120 grade is optimised for wear resistance and edge stability during roughing; finishing passes may require a different geometry or grade depending on the desired surface finish and tolerance.

What does the special hole and chipbreaker provide?
The special hole and chipbreaker support controlled chip evacuation and stable chip formation during interrupted cuts, helping to protect the cutting edge and maintain process security.

Which system components are required for mounting?
The complete system comprises the milling body, the matching indexable inserts and the corresponding fixation screws; Metav Werkzeuge can confirm compatible bodies and fixation hardware.

How does the PVD coating affect tool life?
The PVD coating on the AH120 grade improves abrasion resistance and thermal stability at the cutting edge, which typically extends usable edge life under high‑feed milling conditions.

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.