DNMG 150408 AH6235 Wendeplatten - Tungaloy

Benefit from the combination of PVD-coated AH6235 carbide, ISO compatibility and a 55° rhombic geometry for stable turning of stainless steels and interrupted cuts; order or request selection advice via Metav Werkzeuge for a smooth production workflow.

DNMG 150408 AH6235 turning insert — ISO rhombic 55°, PVD-coated carbide by Tungaloy

DNMG 150408 AH6235 is an ISO-standard rhombic turning insert designed for external and internal turning, optimised for stainless steels and interrupted cuts.

• PVD-coated carbide AH6235
• Optimised for stainless steels
• ISO-standard rhombic geometry 55°
• Double-sided with cylindrical hole

Reliable performance for demanding turning operations

The DNMG 150408 AH6235 indexable insert combines a PVD-coated carbide substrate with a grade formulated for tougher materials, delivering improved resistance to built-up edge and reduced notch wear in stainless applications. The AH6235 grade is tailored for interrupted cuts and situations with elevated breakout risk; this translates into longer tool life and fewer tool changes, supporting continuous production. The coating improves thermal resistance and wear behaviour, enabling stable cutting conditions and more predictable process outcomes.

Compatibility and secure clamping for predictable results

Designed to the ISO series of turning inserts, this rhombic plate features a 55° approach geometry and a 0° clearance angle, intended to suit a wide range of standard external holders and boring bars. The double-sided design and cylindrical hole permit quick indexing and secure fastening; compatibility with a holder depends on form, relief angle, tolerance class, attachment method, size and thickness. Clear identification of these parameters ensures the insert seats correctly and maintains process stability during high-engagement cuts.

Practical advantages and application guidance

Using a grade like AH6235 with an appropriate double-sided chipbreaker reduces cycle time by allowing economical use of both cutting edges and improves surface finish in many setups. The insert is suited to external and internal turning operations where interrupted cuts or stainless steels are involved; for optimal results select the chipbreaker and cutting data according to workpiece stability and machine rigidity. The combination of ISO conformity, robust grade selection and Tungaloy engineering helps to achieve reproducible results and efficient material removal.

For tailored cutter-holder matching and to reference SKU TUN6892175 when enquiring, contact Metav Werkzeuge for selection support and ordering: info@metav-werkzeuge.com | +49 2822 7131930

Technical data

• Article number: 6892175
• SKU (seller): 6892175-Tungaloy
• SKU (manufacturer): TUN6892175
• Model series: ISO-Drehwendeschneidplatten
• Manufacturer: Tungaloy
• Material: Hartmetall (carbide)

Core specifications

• Corner radius: 0.8 mm
• Angle: 55°
• Clearance angle: 0°
• Plate thickness: 4.76 mm
• Plate size: 15 mm

Special features

• Coating/grade: AH6235 (PVD-coated)
• Carbide substrate
• Plate form: rhombic
• Hole: with cylindrical hole
• Chipbreaker: double-sided
• Intended application: turning (external and internal)
• Suitable for interrupted cuts and stainless steels
• ISO-standard insert compatible with matching holders

FAQ

What applications suit this insert best?
The DNMG 150408 AH6235 turning insert by Tungaloy is intended for external and internal turning, especially when machining stainless steels and where interrupted cuts occur.

How does the AH6235 grade affect performance?
AH6235 denotes a PVD-coated carbide grade optimised for tougher materials and higher breakout risk; the grade improves wear resistance and helps maintain edge integrity under intermittent cutting.

Is the insert reversible and indexable?
Yes — the insert is double-sided and indexable, allowing both edges to be used; the cylindrical hole ensures secure clamping in ISO-compatible holders.

Which machine holder details must be checked for compatibility?
Compatibility depends on the holder's form, free angle, tolerance class, attachment type, size and thickness; ensure the ISO rhombic seat and fixing match the insert dimensions and the required 55° geometry.

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.