DNMG 110404 AH6225 Wendeplatten - Tungaloy

Take advantage of the combination of a PVD-coated carbide grade and the proven DNMG geometry for reliable performance in rostfreier Stahl turning; the balanced AH6225 grade provides a sharp yet stable cutting edge for medium machining. Order the DNMG110404 AH6225 insert directly via Metav Werkzeuge or ask the consultants for application advice.

DNMG110404 AH6225 rhombic turning insert (ISO) for rostfreier Stahl – Tungaloy, PVD-coated carbide, 55°

A DNMG110404 AH6225 ISO rhombic insert designed for external and internal turning, offering a sharp, stable cutting edge and compatibility with standard ISO holders for flexible workshop use.

• PVD-coated carbide substrate AH6225
• Designed for rostfreier Stahl machining
• Rhombic DNMG geometry, 55° cutting angle
• Double-sided insert with cylindrical hole

Consistent, adaptable cutting performance

The AH6225 grade combines a PVD-coated carbide substrate with a geometry tuned to deliver repeatable results when machining rostfreier Stahl. The coating increases wear resistance while preserving a keen edge, which is particularly valuable under varying cutting conditions. The 0.4 mm corner radius favours a good balance between edge strength and surface finish; in practice this means fewer insert changes and more predictable parts quality during medium cutting operations.

Predictable fit and secure clamping for faster set-ups

Built to ISO dimensions, the insert ensures straightforward compatibility with matching holders and tool assemblies. The ISO standard geometry and a cylindrical hole facilitate stable clamping and precise positioning, reducing setup variance between tool changes. Because fit is determined by form, relief angle, tolerance class, fastening and thickness, selecting the correct holder and clamp set is essential for maximising repeatable accuracy on the lathe.

Robust economy through reindexable design and universal application

As a double-sided, reindexable insert, the design increases usable edge count and lowers per-part tooling cost. The AH6225 grade is a universal choice for rostfreie Stähle, offering stable chip formation and acceptable tool life across a range of stainless materials and machining conditions. For both external and internal turning, choosing the appropriate chipbreaker and matching stability will deliver the best compromise between productivity and surface integrity.

Contact Metav Werkzeuge today for tailored application advice and to secure the Tungaloy DNMG110404 AH6225 insert for dependable rostfreier Stahl turning; email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6966135
• Manufacturer SKU: TUN6966135
• SKU: 6966135-Tungaloy
• Type designation: DNMG110404 AH6225
• Manufacturer: Tungaloy

Facts

• Cutting edge angle: 55°
• Corner radius: 0.4 mm
• Relief angle: 0°
• Thickness: 4.76 mm
• Size: 11 mm

Special features

• Material: Hartmetall
• Coating: PVD
• Shape: rhombic
• Hole: cylindrical hole
• Insert style: double-sided, reindexable
• System: ISO turning inserts
• Application: turning (external and internal)
• Grade use: universal grade for rostfreie Stähle

FAQ

What materials is this insert suited for?
The DNMG110404 AH6225 insert is intended primarily for rostfreie Stähle and performs well in medium cutting conditions on stainless materials.

Can the insert be re-sharpened or re-used?
The DNMG110404 geometry is double-sided and reindexable; edges can be indexed to use multiple cutting corners, but re-grinding depends on workshop capability and is not typically necessary for economical operation.

Which holders are compatible with this ISO insert?
Compatibility is determined by ISO form, relief angle, tolerance class, fastening, size and thickness; use an ISO-compliant DNMG external or internal holder with matching clamp set for secure mounting.

How does the AH6225 coating affect performance?
The PVD layer on the AH6225 grade improves wear resistance while retaining a sharp cutting edge, helping to maintain surface finish and extend edge life in rostfreier Stahl applications.

What is the manufacturer SKU for ordering?
The manufacturer SKU for this Tungaloy insert is TUN6966135 and the article number is 6966135.

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.