RPMT 1606EN AH4035 Wendeplatten - Tungaloy

The combination of a PVD‑coated AH4035 grade and a precise round 16 mm form delivers dependable wear resistance and a consistently sharp cutting edge, promoting process security and predictable tool life. Order the RPMT1606EN AH4035 indexable insert directly via Metav Werkzeuge or consult the team for application-specific advice.

RPMT1606EN AH4035 RPMT indexable milling insert for milling operations (Tungaloy)

The RPMT1606EN AH4035 is a round indexable insert engineered for face, shoulder, slot and high‑feed milling in compatible Tungaloy milling systems.

• PVD-coated AH4035 grade
• Round 16 mm insert form
• 6.35 mm plate thickness
• Cylindrical hole with countersink

Durable coating and material for longer tool life

The PVD‑coated AH4035 specification combines a wear‑resistant carbide substrate with a modern coating that maintains a sharp cutting edge under milling loads. This combination increases resistance to flank wear and minimises micro‑chipping, which contributes to process security and longer periods between indexings. For operations where a stable edge and consistent surface finish are critical, the coated grade supports sustained productivity while keeping maintenance intervals predictable.

Secure seating and easy mounting reduce setup time

Designed as a round 16 mm indexable insert with a 6.35 mm plate thickness and a cylindrical hole, the geometry ensures reliable seating in matching Tungaloy cutter bodies. The single-side countersink (40°–60°) provides secure clamping and repeatable positioning, which helps avoid displacement during high feeds or interrupted cuts. Correct matching of insert seat, geometry and cutter body is essential for safe operation and to fully exploit the insert’s mechanical advantages.

Targeted chip control and broad application range

The insert features a single-sided chipbreaker, optimised for a range of milling tasks from face and contour milling to high-feed milling, delivering consistent chip formation and evacuation. This targeted chip control reduces the risk of built-up edge and improves surface integrity on the workpiece. As a result, cycle times can be maintained or reduced while achieving reliable dimensional and surface quality in typical milling applications.

Practical benefits for production environments

Using this insert in a compatible milling system supports predictable tool life and operational stability, which in turn lowers unplanned downtime and simplifies tool planning. The designation and geometric details allow easy integration into tool management systems and spare part lists, helping to streamline procurement and stockkeeping for production and maintenance teams. If clarification is required on seat compatibility or cutting data, technical advice is available to ensure the insert matches the intended cutter body and process parameters.

For reliable, high‑performance milling with the PVD‑coated AH4035 grade, contact Metav Werkzeuge for ordering or technical consultation: info@metav-werkzeuge.com | +49 2822 7131930 — the team can advise on cutter compatibility and application settings for Tungaloy RPMT1606EN inserts

Technical data

• Article number: 6987876
• SKU: 6987876-Tungaloy
• Manufacturer article number: TUN6987876
• Model series: Milling indexable inserts
• Material: Carbide
• Coating: PVD

Numbers / Core data

• Plate size: 16 mm
• Plate thickness: 6.35 mm
• Free cutting angle: 11°
• Geometry designation: 1606EN
• Angle: 0°

Design / Special features

• Round plate form
• Cylindrical hole with single-side countersink (40°–60°)
• Single-sided chipbreaker
• Grade AH4035
• For milling applications

FAQ

What applications is this insert suited for? This RPMT1606EN AH4035 indexable insert is intended for face, shoulder, slot, high‑feed and contour milling within compatible Tungaloy milling systems.

How does the AH4035 grade affect performance? The AH4035 PVD‑coated grade on the RPMT1606EN provides improved wear resistance and process security, helping to maintain a sharp cutting edge under typical milling loads.

What is the significance of the cylindrical hole and countersink? The cylindrical hole with a single‑side countersink on the RPMT1606EN ensures repeatable seating and secure clamping in the cutter body, reducing the risk of insert displacement during heavy or interrupted cuts.

Which cutter bodies are compatible with this insert form? Compatibility requires a cutter body with a matching round insert seat and the correct clamping geometry; the RPMT1606EN must be used only in Tungaloy‑compatible milling bodies with corresponding seat and clamp design.

Does this insert support high-feed milling? Yes, the geometry and chip control features make the RPMT1606EN AH4035 suitable for high‑feed milling as well as conventional face and contour milling.

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.