SDMT 050204 AH140 Wendeplatten - Tungaloy

Take advantage of the combination of PVD-coated AH140 carbide for improved wear resistance and the DoFeed high-feed geometry for large material removal at low axial depth; order the insert directly via Metav Werkzeuge or consult our specialists for application support.

SDMT 050204 AH140 Tungaloy milling insert — DoFeed high-feed geometry

The SDMT 050204 AH140 is a square indexable insert designed for high-feed milling, pocketing and face workpieces where stable cutting edges and process security are required.

PVD-coated AH140 for wear resistance DoFeed high-feed family for large removal rates Square 05 form with 90° cutting geometry Cylindrical hole with 40°–60° countersink

Higher productivity with DoFeed high-feed design

The DoFeed-series geometry is engineered for high-feed milling, delivering large time-chip volumes with small axial depths to boost throughput while reducing cycle time variability. The PVD-coated AH140 carbide offers enhanced wear resistance and edge stability, which translates into more consistent tool life and fewer insert changes. For machining operations that demand repeatable performance, this geometry reduces downtime and supports predictable process planning.

Stable clamping and consistent surface quality

A square 05 plate with a 0.4 mm corner radius and a true 90° cutting geometry provides secure seating and predictable engagement in the cutter body, contributing to stable chip formation and reliable dimensional results. The one-sided chipbreaker promotes controlled chips during pocket and face milling, while the cylindrical hole with a one-sided countersink (40°–60°) ensures secure fastening and repeatable indexability. These characteristics support improved surface finish and reduced rework in serial production.

Practical application guidance and compatibility

Intended for milling tasks such as pocketing and face milling, the insert is supplied as part of a system comprising the cutter body, matching inserts and fastening screws; compatibility with standard high-feed holders simplifies integration. The plate thickness of 2.38 mm and the PVD coating make the insert suitable for demanding production environments where process security is a priority. If there is uncertainty about suitability for a specific material or operation, Metav Werkzeuge provides technical advice and supplementary data to aid selection.

For high-feed milling requirements with proven edge stability, contact Metav Werkzeuge for procurement and tailored advice on the Tungaloy AH140 SDMT 050204 insert — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 5610264
• Manufacturer SKU: TUN5610264
• SKU: 5610264-Tungaloy
• Designation: SDMT050204 AH140

Core specifications

• ISO designation: 050204
• Plate size: 05
• Plate thickness: 2.38 mm
• Corner radius: 0.4 mm
• Relief angle: 15°
• Cutting geometry: 90°

Features & materials

• Material: carbide (PVD-coated)
• Grade: AH140
• Chipbreaker: one-sided
• Hole: cylindrical with one-sided countersink 40°–60°
• Plate form: square
• Series: DoFeed (high-feed milling)
• Application: milling, pocketing, face milling

FAQ

Which applications suit this insert best? The SDMT 050204 AH140 insert is optimised for high-feed milling tasks such as pocketing and face milling within the DoFeed series.

What does the AH140 grade provide during operation? AH140 is a PVD-coated carbide grade offering wear resistance and resistance to edge chipping, which supports consistent performance in milling operations.

How is the insert secured in the cutter body? The insert uses a cylindrical hole with a one-sided countersink (40°–60°) for secure clamping and repeatable indexing in compatible high-feed holders.

Will the 0.4 mm corner radius affect edge strength and finish? A 0.4 mm corner radius balances edge strength and surface finish, reducing the risk of corner chipping while maintaining acceptable surface quality for most milling tasks.

Is this insert compatible with standard DoFeed cutter bodies? Yes, the insert is part of the DoFeed system and is intended for use with matching cutter bodies and fastening screws supplied for high-feed applications.

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.