PDJN L2020K Wendeplatten - Tungaloy

Combining ISO-standard compatibility, a 15° relief angle and robust carbide construction, the PDJNL2020K insert delivers reliable turning performance and stable chip formation; order directly via Metav Werkzeuge or consult our advisors for application-matched grades and holders.

PDJN L2020K – PDJNL2020K indexable turning insert for Turning by Tungaloy

PDJNL2020K is an ISO-standard indexable carbide insert engineered for external and internal turning in conventional and CNC applications

• ISO-standard geometry L2020K
• Pentagonal insert profile
• 15° relief angle for versatile turning
• Carbide grade for stable chip control

Improved process reliability through ISO‑aligned design

The insert is manufactured to an ISO-standard geometry (L2020K), ensuring predictable fit-up and repeatable results when paired with compatible holders. Built from carbide, the component offers a balance of wear resistance and toughness that supports consistent cutting performance. Compatibility depends on form, 15° relief angle, tolerance class, attachment method, size and 2.38 mm thickness; this clarity of specification simplifies tool selection and reduces set-up time, which in turn enhances throughput and reduces unplanned downtime.

Greater productivity from form and rigidity

A pentagonal profile provides multiple usable cutting edges per insert, extending service intervals and improving cost-efficiency in serial turning. The absence of a centre hole increases rigidity for many holder designs, contributing to improved chip control and surface finish during external and internal turning. The insert’s modest thickness and defined geometry support stable cutting conditions in a wide variety of applications, making it suitable where repeatable edge performance and predictable tool life are priorities.

System-oriented selection and safe upgrade path

This insert is part of an ISO insert system that requires matching the correct holder, clamp set and fixing screws. Select an appropriate chipbreaker and grade according to the workpiece material, machining strategy and machine stability to unlock the full potential of the component. The PDJNL2020K element integrates into standard tool systems and allows shops to scale from prototype to production with a consistent tooling concept, while preserving surface quality and cycle-time targets.

Contact Metav Werkzeuge for tailored advice on Tungaloy inserts and holder compatibility, or email info@metav-werkzeuge.com / call +49 2822 7131930 to discuss specific applications and availability

Technical Data

• Article number: 6755205
• Manufacturer SKU: TUN6755205
• Our SKU: 6755205-Tungaloy
• Designation: PDJNL2020K Tungaloy indexable insert

Facts

• Relief angle: 15°
• Insert thickness: 2.38 mm
• Geometry angle: 108°
• Size: L2

Special features

• Material: carbide
• ISO series: ISO turning inserts (L2020K)
• Shape: pentagonal
• Hole: without hole
• Chipbreaker: without chipbreaker
• Application: turning (external and internal)
• Series: PDJN

FAQ

Which holders are compatible with this insert?
Compatibility is determined by the insert form, 15° relief angle, tolerance class, attachment method, size and thickness; matching a holder to these parameters secures correct seating and performance for the PDJNL2020K insert.

Can this insert be used for internal turning as well as external turning?
Yes, the insert is suitable for both external and internal turning; the final choice of chipbreaker and grade should follow the workpiece material and machining stability requirements.

How does the pentagonal shape affect tool life and usage?
A pentagonal profile provides several cutting edges per insert, allowing indexation to a fresh edge and extending service intervals while maintaining consistent edge geometry.

How can the PDJNL2020K be identified in stock or ordering systems?
Use the designation PDJNL2020K together with the article number 6755205 or the manufacturer SKU TUN6755205 to ensure accurate identification and ordering.

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.