DNMG 150402 AH6225 Wendeplatten - Tungaloy

Take advantage of the combination of durable PVD-coated carbide, proven geometry and ISO conformity for reliable turning operations; the insert supports efficient machining of rostfreie Stähle with stable chip control. Order the part directly via Metav Werkzeuge or consult the Metav team for application advice.

DNMG150402 AH6225 Tungaloy turning insert — PVD-coated carbide, 55° rhombic

DNMG150402 AH6225 is an ISO-compliant turning insert for external and internal turning, engineered for medium cutting conditions and optimised for rostfreie Stähle.

• PVD-coated carbide grade AH6225
• 55° rhombic geometry for versatile turning
• Double-sided chipbreaker, with cylindrical hole
• Corner radius 0.2 mm, thickness 4.76 mm

Consistent cutting performance that reduces setup risk

The AH6225 grade combines a PVD-coated surface with a robust carbide substrate to deliver a sharp yet stable cutting edge under varying conditions. For shops machining rostfreie Stähle, this composition lowers the risk of built-up edge and improves tool life during medium-duty turning. The insert’s 55° rhombic geometry supports both external and internal profiles while the double-sided chipbreaker maintains consistent chip formation, so setup adjustments are minimised and cycle time variability is reduced.

Geometry and compatibility designed for predictable results

The insert follows ISO dimensions and the specified form, relief angle and tolerance class ensure secure seating in compatible holders. The cylindrical hole and standard fixing allow fast index changes and safe clamping; the corner radius 0.2 mm and 4.76 mm thickness balance strength and edge sharpness for general-purpose turning. This combination facilitates repeatable part quality and reduces scrappage, particularly when working across a range of rostfreie Stähle where tool stability and reliable chip control are paramount.

Process efficiency, chip control and ease of integration

Using an indexable solution from the ISO series simplifies inventory management and reduces downtime. The double-sided chipbreaker provides improved chip evacuation and lowers the probability of surface damage, while the PVD coating contributes to wear resistance under interrupted cuts. Integration into a turning system requires the matching holder, shim and clamping set; spare screws and replacement plates permit quick restorative actions, supporting continuous production and higher productivity in precision turning tasks.

For application support or to order DNMG150402 AH6225 inserts from Tungaloy, contact Metav Werkzeuge for a tailored recommendation and rapid delivery.

Technical data

• Article number: 6950934
• SKU: 6950934-Tungaloy
• Manufacturer SKU: TUN6950934
• Model series: ISO-Drehwendeschneidplatten
• Material: Carbide

Numbers / Core technical data

• Geometry angle: 55°
• Corner radius: 0.2 mm
• Thickness: 4.76 mm
• Inscribed circle/size: 15 mm
• Relief angle: 0°
• Hole: with hole (cylindrical)

Designs / Special features

• Grade/coating: AH6225, PVD-coated carbide
• Plate shape: rhombic
• Chipbreaker: double-sided
• Application: Drehen (external and internal turning)
• System components: insert, holder, shim/clamp set, replacement screws
• ISO-compliant turning insert, compatible with standard holders

FAQ

What materials is this insert suited for? This insert is specified for machining rostfreie Stähle and is designed to handle medium turning conditions with reliable chip control.

How does the AH6225 grade improve tool life? The AH6225 PVD-coated carbide provides a wear-resistant surface and a stable cutting edge, which together reduce built-up edge and extend usable life under variable conditions.

Is the DNMG150402 compatible with standard holders? The DNMG150402 conforms to ISO dimensions; compatibility depends on matching form, relief angle, tolerance class, fixing method, size and thickness in the chosen holder.

Can the insert be indexed for a second cutting edge? Yes, the insert is double-sided with a chipbreaker on both sides, allowing indexing to a fresh edge when needed.

What chip control can be expected with this geometry? The combination of the 55° rhombic geometry and the double-sided chipbreaker ensures predictable chip formation and improved evacuation during turning.

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.