LNMX 160608 AH725 Wendeplatten - Tungaloy

Take advantage of PVD‑coated cemented carbide in a universal, fracture‑resistant grade and precise ISO dimensions for stable turning performance; the combination of AH725 wear resistance and an exact 0° clearance enables secure machining across varying steels. Order the LNMX160608 AH725 turning insert directly via Metav Werkzeuge or ask our consultants if needed.

LNMX 160608 AH725 turning insert (ISO LNMX160608) by Tungaloy — for turning applications

A high‑security, universal ISO turning insert in grade AH725, designed for external and internal turning where fracture resistance and consistent process stability are required

• PVD-coated cemented carbide AH725
• Universal, fracture-resistant grade for steels
• ISO LNMX160608 form, rectangular 16 mm size
• 0° clearance angle for controlled cutting

Maximise process security with a universal, fracture‑resistant grade

The PVD‑coated AH725 grade delivers a balanced mix of wear resistance and edge toughness, making it suitable for mixed batches and variable component materials. As a cemented carbide insert with a robust coating, it reduces flank wear and maintains cutting‑edge geometry over longer tool life, which in turn supports predictable cycle times and reduced scrap rates. This reliability is particularly valuable in environments with frequent material changes or where smaller tool sizes demand a resilient cutting edge.

Precise ISO form and dimensions for straightforward integration

Supplied in the ISO LNMX160608 form, the insert follows standardised contours and tolerances so compatibility depends only on matching holder geometry, clearance and thickness. The rectangular 16 mm size and 6.35 mm thickness pair with the specified 0° clearance, enabling straightforward selection of a suitable external holder or boring bar. Clear specification of these parameters streamlines tool planning and reduces setup time on the shop floor.

Designed for productive turning with minimal disruption

The grade’s out‑break resistance and consistent cutting behaviour help to avoid unexpected edge failures, supporting continuous operation and higher overall equipment effectiveness. When used as part of a complete system — insert, matching holder, supporting shim and correct clamping hardware — the component contributes to faster tool changes and reliable batch runs. The modest corner radius further aids controlled chip formation and predictable surface finish in many turning tasks.

What PVD‑coating and carbide mean in practice

A PVD coating forms a thin, hard layer on the cemented carbide substrate to improve abrasive wear resistance and reduce built‑up edge. In everyday terms, this means longer intervals between indexings and a steadier surface quality across a shift. The AH725 designation identifies the material and coating combination as a universal, fracture‑resistant option optimised for steel and stainless steels, offering a pragmatic compromise between durability and toughness for general turning.

For application advice, availability and to secure LNMX160608 AH725 turning inserts from Tungaloy, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 — our consultants will recommend the correct holder and clamping set for the intended turning task

Technical Data

• Article number: 6861566
• Manufacturer SKU: TUN6861566
• Internal SKU: 6861566-Tungaloy
• Model series: ISO‑Drehwendeschneidplatten
• Material: Hartmetall
• Grade/coating: AH725 (PVD‑coated)

Facts

• ISO designation: LNMX160608
• Size: 16 mm
• Thickness: 6.35 mm
• Corner radius: 0.8 mm
• Clearance angle: 0°
• Entry/approach angle: 90°

Special features

• Rectangular plate form
• Special hole / special hole style
• Special chipbreaker
• Universal, fracture‑resistant grade for steel and stainless steels
• Intended application: turning
• System components: insert, compatible external holder or boring bar, shim/clamping set and replacement screws

FAQ

Is this insert suitable for stainless steels? Yes. The AH725 grade is formulated as a universal, fracture‑resistant option and the LNMX160608 insert is suitable for machining steel and stainless steels when appropriate cutting data is applied.

What does the 0° clearance mean for holder selection? A 0° clearance requires a holder that provides the intended clearance geometry; compatibility is determined by holder form, free angle, tolerance class, fastening method, size and thickness.

How does the PVD coating benefit production use? The PVD coating improves abrasive wear resistance and helps maintain edge integrity, resulting in longer indexed life and more consistent surface finishes during runs.

Can the insert be used for both external and internal turning? Yes. The ISO form and rectangular shape enable use in external turning and, with the correct boring bar and setup, internal turning where the geometry matches.

What system parts are required besides the insert? A matching external holder or boring bar, appropriate shim or clamping set and the correct replacement screws are required to build a complete tool system for safe operation.

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.