LNMX 0405R4 AH3135 Wendeplatten - Tungaloy

Benefit from the combination of a PVD-coated AH3135 carbide grade and a rectangular 04 format that deliver sharp cutting edges and reliable chip control for industrial milling. Order the LNMX0405R4 AH3135 Tungaloy indexable insert directly via Metav Werkzeuge or consult the technical team for application support.

LNMX 0405R4 AH3135 — Tungaloy indexable milling insert, PVD-coated carbide, 90°

A LNMX0405R4 AH3135 indexable insert for Tungaloy milling systems, designed for face, shoulder, slot, high-feed and contour milling in industrial production environments

• PVD-coated AH3135 carbide for process security
• Designed for face, shoulder and high-feed milling
• Rectangular 04 format, 5.56 mm thickness
• Special hole and chipbreaker for secure clamping

Consistent metal removal and predictable performance

The combination of a PVD-coated surface and the AH3135 carbide grade yields high wear resistance and a dependable cutting edge suited to repetitive milling operations. The coated substrate reduces adhesive wear and mitigates built-up edge, which supports longer productive intervals between index changes and contributes to a stable process window. By specifying a rectangular, medium‑sized format with a defined 90° included angle, the insert enables controlled metal removal in demanding face and shoulder milling, helping to maintain part tolerance and surface quality in series production.

Secure clamping and system compatibility that reduce downtime

Designed specifically for Tungaloy milling systems, this insert requires matching of insert seat, geometry and cutter body to ensure correct seating and clamping. The special hole and dedicated chipbreaker allow firm screw clamping and improved chip evacuation, which reduces the risk of insert movement or breakouts during heavy engagement cuts. Clear technical alignment between insert and cutter body reduces assembly time and minimises rejects, supporting uninterrupted machining cycles and fewer machine stoppages for tool handling.

Sharp edge geometry for process security and surface quality

The cutting geometry emphasises a sharp edge and is engineered for process security, delivering consistent edge form from one index to the next. The combination of a 0° relief and the rectangular geometry balances edge strength with cutting efficiency, enabling predictable tool life when operating within recommended parameters. This geometry is particularly useful where a crisp contour or a defined shoulder radius is required, and the dedicated chip control improves surface finish by reducing vibration and lateral chip interference.

For application advice or to order genuine Tungaloy LNMX 0405R4 AH3135 indexable inserts, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for immediate technical consultation and availability.

Technical data

• Article number: 6735299-Tungaloy
• Manufacturer SKU: TUN6735299
• Manufacturer item number: 6735299
• Model series: Fräswendeschneidplatten
• Application: Milling
• Brand: Tungaloy

Core specifications

• Grade: AH3135
• Material: Carbide
• Coating: PVD
• Insert designation: LNMX0405R4
• Insert shape: Rectangular 04
• Thickness: 5.56 mm
• Relief angle: 0°
• Included angle: 90°
• Hole style: Special

Features and compatibility

• For Tungaloy milling systems
• Requires matching insert seat, geometry and cutter body
• Typical use: face, shoulder, slot, high-feed and contour milling
• Chipbreaker: Special
• Clamping method: screw clamp (insert, clamp screw and possible spacer)
• Cutting edge: sharp edge for process security

FAQ

What materials is this insert suitable for? This indexable insert in grade AH3135 is formulated as a wear‑ and fracture‑resistant PVD‑coated carbide suitable for a broad range of milling applications; material suitability depends on cutting data and machine setup.

Is the LNMX0405R4 compatible with non‑Tungaloy cutter bodies? Compatibility requires identical seat geometry and clamping provisions; the LNMX0405R4 is intended for use in Tungaloy milling systems and must be matched to a cutter body with the correct insert pocket.

What does the special hole imply for clamping? The special hole and associated chipbreaker are designed to ensure secure screw clamping and improved chip control, supporting stable positioning under heavy cut conditions.

How does the PVD coating affect insert life? The PVD layer improves surface hardness and reduces adhesive wear, which typically increases edge life and supports more consistent performance across multiple indexes.

What milling operations are recommended for this insert? Typical applications include face milling, shoulder milling, slotting, high‑feed and contour milling when the cutter family and insert geometry are matched for the intended operation.

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.