DNMG 150608 AH8005 Wendeplatten - Tungaloy

Take advantage of the combination of PVD-coated carbide AH8005, precise 55° rhombic geometry and a 0.8 mm corner radius for stable, wear-resistant turning of hard and heat-resistant alloys; order or request advice from Metav Werkzeuge for application-specific recommendations.

DNMG 150608 AH8005 – Turning insert (PVD-coated carbide) by Tungaloy

DNMG150608 AH8005 is an ISO-format indexable turning insert designed for external and internal turning of demanding materials where stable cutting and wear resistance are required

• ISO DNMG 55° rhombic geometry
• PVD-coated carbide AH8005 for heat-resistant alloys
• 0° clearance with 0.8 mm corner radius
• Double-sided chipbreaker, cylindrical hole

High-performance cutting for demanding turning tasks

The PVD-coated carbide grade AH8005 provides wear-resistant performance specifically for heat-resistant alloys and other hard materials, enabling consistent cutting under stable machining conditions. As a 55° rhombic insert with a 0.8 mm corner radius, it balances edge strength and accessibility for profile work. The coating reduces flank wear and supports longer tool life, so production runs maintain dimensional stability with fewer index changes.

Reduced integration effort through standardised geometry

Compatibility with toolholders depends on form, clearance angle, tolerance class, fastening and size. The ISO-format geometry of this rhombic plate simplifies selection of matching external holders and boring bars: the DNMG150608 form and 0° clearance are widely supported in commercial toolholder systems. This standardisation reduces setup time and helps maintain repeatable clamping and concentricity when paired with the correct shim and screw set.

Controlled chip formation and consistent surface finish

The double-sided chipbreaker is tailored to chip control during turning operations and helps to avoid long, stringy chips in stable setups. Combined with the PVD coating, chip evacuation and thermal resistance improve, which contributes to a more consistent surface finish and fewer interruptions for chip clearing. For best results, choose the chipbreaker and grade that match the workpiece material and the chosen cutting parameters.

Practical system setup and clear material guidance

A complete cutting system comprises the ISO insert, a compatible external holder or boring bar, a locating shim/clamping kit and replacement screws. Key dimensions such as the 15 mm inscribed size, 6.35 mm thickness and the cylindrical hole variant must match the holder specification. Because the grade targets heat-resistant and hard alloys, machining strategies should favour stable clamping, appropriate feeds and speeds, and continuous monitoring of cutting conditions to fully exploit the insert's durability.

Contact Metav Werkzeuge for tailored advice on using the Tungaloy AH8005 insert in specific turning operations or to arrange supply of the matching holders and clamping sets

Technical data

• Article number: 6936095
• Manufacturer SKU: TUN6936095
• SKU: 6936095-Tungaloy
• Model series: ISO-Drehwendeschneidplatten

Key dimensions

• Size: 15 mm
• Thickness: 6.35 mm
• Corner radius: 0.8 mm
• Approach angle: 55°
• Clearance angle: 0°

Materials & features

• Material: Carbide (Hartmetall)
• Coating: PVD
• Grade: AH8005
• Chipbreaker: double-sided
• Hole: cylindrical hole
• Shape: rhombic
• Application: Turning

FAQ

What materials is this insert suitable for?
The DNMG150608 AH8005 insert is designed for heat-resistant alloys and other hard materials; the PVD-coated carbide grade AH8005 offers wear resistance under elevated cutting temperatures.

How does the chipbreaker affect performance?
The double-sided chipbreaker on this insert improves chip control during turning, supporting safer evacuation and a more consistent surface finish when machining with stable setups.

Which dimensions must match the holder?
Holder compatibility requires matching the plate form, inscribed size (15 mm), thickness (6.35 mm), hole style (cylindrical) and tolerance class to ensure correct clamping and geometry transfer.

Can this insert be used for internal turning?
Yes, the rhombic geometry and corner radius permit both external and internal turning applications provided a suitable boring bar or internal holder is used.

Is the DNMG150608 AH8005 reversible or single-use?
This is a double-sided ISO insert; once one edge is worn, the plate can be indexed to use the opposite cutting edge, increasing usable life per insert.

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.