CKJNR/L External Profiling Tool Holder for KNUX 1604 Inserts (2020/2525/3232) size:CKJNL2525M16 Crafted from top-tier solid alloy

Crafted from top-tier solid alloy steel that undergoes multi-stage thermal hardening to reach a core toughness of HRC 42-47

Requires heavy-duty holders compatible with 1506 (6

This makes it suitable for semi-finishing to light roughing

the DSSNL2525M12 turning bar excels in **Heavy 45° Chamfering**

or large-scale external profile carbide indexable threading inserts

CKJNR/L External Profiling Tool Holder for KNUX 1604 Inserts (2020/2525/3232) size:CKJNL2525M16 Crafted from top-tier solid alloyThe Original Korloy CKJNR L Series is a premium External Profiling Tool Holder designed specifically for the iconic KNUX 1604 parallelogram inserts. This series is the industry standard for Copy Turning and Profiling, offering the structural rigidity required to handle the complex lateral forces generated during multi directional turning. Whether you are performing heavy roughing on forgings or precision profiling on alloy steel, the CKJNR L provides