LNMX 160616 T9125 Wendeplatten - Tungaloy

Benefit from a combination of wear-resistant T9125 grade and a carbide substrate for stable cutting edges and consistent turning performance; the ISO compatibility ensures straightforward integration into standard holder systems. Order or request advice via Metav Werkzeuge for reliable delivery and technical guidance.

LNMX 160616 T9125 indexable turning insert by Tungaloy — ISO turning insert for general turning

A LNMX160616 T9125 indexable turning insert designed for ISO-format holders, offering a balanced grade for wear resistance and edge stability in conventional turning operations.

• ISO-format LNMX insert for standard holders
• Tungaloy T9125 grade for wear resistance
• Carbide substrate for robust cutting edge
• 0° clearance angle for versatile turning

Engineered for consistent, productive turning

The insert is built to provide reproducible results in standard turning tasks. The combination of an ISO-compatible geometry and a carbide substrate delivers high dimensional consistency, while the T9125 grade offers a balance of wear resistance and toughness that supports longer tool life under fluctuating cutting conditions. With a corner radius of 1.6 mm and a 0° clearance angle, the insert is suitable for general external and internal turning where edge stability and predictable tool behaviour increase uptime and reduce rework. The specification emphasises reliable machining performance, enabling cost-effective production cycles and less frequent index changes.

Choose the correct chipbreaker and grade to match the component

Selecting the appropriate chipbreaker and grade is essential for maximising productivity and surface finish. The insert’s grade is intended to be paired with a chipbreaker that matches the workpiece material and the machine–workpiece setup: stable setups benefit from grades that favour wear resistance, while less rigid conditions may require tougher grades to resist edge chipping. This approach reduces the risk of unexpected tool failure and improves process reliability. For mixed or unknown materials, opting for a balanced chip control solution and monitoring cutting parameters allows steady metal removal rates with consistent surface quality.

System compatibility and secure mounting for repeatable results

Compatibility with the toolholder is defined by form, clearance angle, tolerance class, fastening, size and thickness; using the correct holder and clamping components is crucial for process stability. The insert integrates into a system comprising an ISO turning plate, a matched outer holder or boring bar, and a suitable shim/clamp set with replacement screws. Key dimensions such as the 6.35 mm plate thickness, 16 mm nominal size and rectangular form must be respected when choosing the holder to ensure correct seat and clamping force. Proper mounting prevents movement under cutting loads, which in turn preserves the cutting edge and supports repeatable part quality.

For professional turning with Tungaloy reliability, contact Metav Werkzeuge for availability and tailored technical advice by email at info@metav-werkzeuge.com or by phone on +49 2822 7131930

Technical data

• Article number: 6861559-Tungaloy
• Manufacturer item number: 6861559
• Manufacturer SKU: TUN6861559
• Model series: ISO-Drehwendeschneidplatten
• Material: Hartmetall
• Application: Drehen
• Brand: Tungaloy

Facts

• ISO code: 160616
• Corner radius: 1.6 mm
• Plate thickness: 6.35 mm
• Plate size: 16 mm
• Clearance angle: 0°
• Geometry angle: 90°

Special features

• Rectangular plate form
• Hole: Special
• Hole style: Special
• Grade: T9125 (Tungaloy)
• Chipbreaker: Special
• System components: ISO insert, outer holder or boring bar, shim/clamp set, replacement screws
• Compatibility determined by form, clearance angle, tolerance class, fastening, size and thickness

FAQ

What clamping components are required for mounting the insert?
The LNMX160616 T9125 insert is mounted in an ISO-compatible holder and requires a matching shim or clamp set plus replacement screws; following holder specifications ensures correct seating and clamping.

Which applications is this insert intended for?
This Tungaloy indexable turning insert is intended for general external and internal turning operations and should be paired with a chipbreaker suited to the workpiece and machining stability.

How does the T9125 grade affect cutting performance?
The T9125 grade provides a balance of wear resistance and toughness, giving stable cutting-edge behaviour that extends effective tool life in typical turning scenarios.

Are the plate dimensions critical for holder compatibility?
Yes; the 16 mm plate size and 6.35 mm thickness must match the holder’s pocket and clamping geometry to ensure reliable performance with the LNMX160616 T9125 insert.

Can the insert be used for lightweight, low-stability set-ups?
For less rigid set-ups, the grade and chipbreaker choice should prioritise toughness and controlled chip formation; consult machining parameters to adapt cutting data for the intended stability.

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.