PNCU 0905GN AH140 Wendeplatten - Tungaloy

Take advantage of the combination of process security, PVD-coated AH140 carbide and a pentagonal geometry for efficient high‑feed milling; order the insert directly via Metav Werkzeuge or ask our consultants if needed.

PNCU0905GN AH140 PNCU indexable insert for milling by Tungaloy — pentagonal, PVD-coated carbide, 0° relief

PNCU0905GN AH140 is an indexable insert designed for high‑feed milling, suitable for pocket and face machining in DoFeed systems.

• Pentagonal 09 format for stable cutting
• PVD-coated AH140 grade for wear resistance
• 0° relief for high-feed shearing action
• Cylindrical hole with double countersink for secure clamping

Maximise material removal with stable, high‑feed milling

The PNCU0905GN insert, from the DoFeed model series, is engineered for high‑feed milling where large material removal rates are required at small axial depths. The combination of a pentagonal plate form and a PVD‑coated carbide substrate in the AH140 grade ensures a consistently sharp cutting edge and reliable wear performance. This enables higher material removal per time unit while maintaining process stability, reducing the need for frequent index changes and supporting longer uninterrupted production runs.

Consistent edge stability and reliable chip control

A pentagonal geometry provides several usable cutting edges before indexation, improving economy per insert. The double‑sided chipbreaker optimises chip formation for controlled evacuation, which is particularly valuable in pocket and face operations. The 0° relief specification reduces unwanted rubbing in the cutting zone under high feed rates, while the plate thickness (5.56 mm) contributes to edge strength and stability. The insert’s cylindrical hole with a double countersink (40°–60°) permits secure clamping, minimising micro‑movement and supporting repeatable surface quality.

System compatibility and application focus for workshops

The insert is supplied as part of a complete system concept: milling body, matching indexable inserts and screws. This ensures straightforward integration into existing DoFeed fixtures or into compatible high‑feed toolholders. Typical uses include pocket milling and face milling, where a wear‑resistant, fracture‑tolerant grade like AH140 offers process security. The PVD coating and the robust carbide body make the insert suitable for continuous production environments where both tool life and consistent results are decisive.

For application advice, availability and to discuss suitable toolholders for Tungaloy AH140 inserts, contact Metav Werkzeuge via info@metav-werkzeuge.com or call +49 2822 7131930 — experienced consultants are available to recommend the optimal DoFeed configuration for the machining task at hand.

Technical Data

• Article number: 6860132
• Manufacturer SKU: TUN6860132
• Model series: DoFeed
• Material: Carbide
• Coating / Grade: AH140 (PVD‑coated)

Core data

• Plate thickness: 5.56 mm
• Insert size: 09
• Main cutting angle: 108°
• Relief angle: 0°
• Countersink angle: 40°–60°

Special features

• Pentagonal plate form
• Double‑sided chipbreaker
• With hole; cylindrical hole + double‑sided countersink
• High‑feed milling application, pockets and face milling
• System: milling body, matching inserts and screws

FAQ

What is the primary application of this insert? The PNCU0905GN AH140 Tungaloy indexable insert is intended for high‑feed milling, including pocket and face machining within DoFeed systems.

Which tool system is this compatible with? The insert is part of the DoFeed system concept and is used with a matching milling body, corresponding indexable inserts and fixation screws for secure clamping.

How does the pentagonal shape benefit production? The pentagonal plate form provides multiple indexing positions and improves cost efficiency by increasing the number of usable cutting edges per insert.

What does the AH140 designation mean? AH140 identifies a PVD‑coated carbide grade tailored for wear and fracture resistance in milling operations that demand a sharp cutting edge and process reliability.

Is the insert reversible or single‑sided? The insert features a double‑sided chipbreaker, allowing the plate to be indexed and used on both sides where the toolholder and application permit

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.