Threaded Insert for Aluminum Copper 16ER/IR AG60/55/1.5/2.0ISO/11W/14W Bright Uncoated Surface Finish 3-Year Warranty OEM
This 16-series laydown threading insert includes 16ER external and 16IR internal models, supporting a full range of thread profiles: AG60/AG55 metric partial profile, 1.5/2.0 ISO full profile, and 11W/14W Whitworth. It is purpose-built for precision threading of aluminum, copper, brass and other non-ferrous metals on CNC lathes.
Crafted with mirror-polished razor-sharp cutting edges and optimized chipformer geometry, this insert effectively eliminates built-up edge and chip clogging typical of aluminum and copper machining. It delivers consistent mirror-like thread surface finish and prolonged tool life even at high cutting speeds.
Fully interchangeable with standard 16-series external and internal threading tool holders, these inserts enable quick indexing to minimize machine downtime. They are widely applied in 3C electronics, automotive, aerospace and hardware industries, delivering excellent cost efficiency for high-volume non-ferrous thread production.
