RPMT 10T3EN AH725 Wendeplatten - Tungaloy

Take advantage of the combination of PVD-coated carbide reliability, a compact 10 mm round geometry and precise 11° relief for stable chip control and reduced inventory complexity; order the RPMT10T3EN AH725 indexable insert directly via Metav Werkzeuge or ask our consultants for application advice.

RPMT 10T3EN AH725 Tungaloy indexable insert for milling — PVD-coated carbide, 11° relief

The RPMT10T3EN AH725 is an indexable insert designed for versatile milling operations, suitable for face, shoulder, slot, high-feed and contour milling when matched to the correct cutter body.

• RPMT 10T3EN AH725 indexable insert for milling
• PVD-coated carbide for universal steel applications
• Round 10 mm insert with 3.97 mm thickness
• Cylindrical hole with 40°–60° countersink

Maximised process security through a universal PVD grade

The AH725 grade is a PVD-coated carbide developed to deliver consistent cutting behaviour across mixed batches of steel and stainless steels. Its composition and coating promote stable chip formation, reducing the risk of edge chipping in interrupted cuts and in smaller-diameter cutters. For production environments with changing materials or strict process stability requirements, this grade reduces unplanned tool changes and supports predictable cycle times. The controlled coating layer also enhances wear resistance without compromising the original cutting geometry, which helps maintain surface finish and dimensional stability during extended runs.

Precise geometry for reliable clamping and accurate cutting

A compact, round 10 mm diameter and a 3.97 mm plate thickness ensure repeatable seating in compatible cutter bodies; the insert is manufactured with a cylindrical hole and a one-sided countersink at 40°–60°, facilitating secure clamping with standard screws and backing pads. The 11° relief angle optimises the cutting edge clearance for a broad range of feed rates while preserving strength at the cutting tip. Together these geometric features reduce vibration and promote consistent engagement, which in turn supports longer tool life and more predictable tool-change intervals. Where insert seating and geometry match the milling body precisely, setup time and machining variability are minimised.

Versatile application scope that streamlines tooling choices

Designed for milling, the insert is suitable for face, shoulder, slot, high-feed and contour operations depending on the assigned tool family, giving workshop planners the ability to rationalise inventories. The single-sided chipbreaker provides controlled chip breaking in typical steel and stainless applications, improving evacuation and protecting adjacent surfaces. Choosing this insert for mixed-production environments can lower the number of specialised grades required, simplify tool management and improve overall productivity. The robust composition supports frequent starts and stops inherent to complex machining tasks while maintaining a good balance between performance and cost-effectiveness.

For a detailed assessment of the RPMT10T3EN AH725’s fit for specific milling tasks, contact Metav Werkzeuge for a technical consultation by email at info@metav-werkzeuge.com or by phone on +49 2822 7131930 — the Metav team will advise on toolbody compatibility and cutting data.

Technical data

• Article number: 6995938
• Manufacturer SKU: TUN6995938
• SKU: 6995938-Tungaloy
• Model series: Milling indexable inserts
• Material: Carbide
• Coating: PVD

Facts

• Insert designation: RPMT10T3EN
• Size: 10 mm
• Thickness: 3.97 mm
• Relief angle: 11°
• Hole: with hole
• Countersink: 40°–60°

Special features

• Grade: AH725
• Geometry: round insert, single-sided chipbreaker
• Hole style: cylindrical hole with one-sided countersink
• Typical applications: face, shoulder, slot, high-feed, contour milling
• Suitability: steel and stainless steels; suitable for mixed-material production

FAQ

What materials is this insert suitable for?
The RPMT10T3EN AH725 insert from Tungaloy is optimised for steel and stainless steels, offering a universal solution where material batches vary.

How does the AH725 grade improve process reliability?
The AH725 PVD-coated carbide delivers stable chip formation and improved wear resistance, which enhances repeatable performance and reduces the likelihood of edge chipping in interrupted cuts.

What cutter bodies are compatible with this insert designation?
Compatibility requires matching the insert seat, geometry and clamping system; the RPMT10T3EN designation indicates the ISO geometry to be used with Tungaloy milling bodies designed for RPMT inserts.

Does the insert include a chipbreaker and what benefit does it provide?
Yes, the insert features a single-sided chipbreaker that supports effective chip control in finishing and semi-finishing operations, aiding evacuation and surface protection.

Which dimensions should be verified before ordering for a tool change?
Check the 10 mm plate diameter, 3.97 mm thickness, hole style and the 11° relief for correct seating and clamping in the intended milling body.

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.