BEYOND SNL0013N16 External Left-Hand Heavy Threading Boring Bar | Stepped Reducing Shank 13mm Tool Neck to 16mm (5/8" Imperial Sizing) CNC Lathe Turning Bar for 16ER & 16ERM Indexable Carbide Inserts CNMG120404-HS PC5300 The PC chipbreaker keeps chips

The PC chipbreaker keeps chips under control even on light finishing passes

Interrupted Cast Iron Processing: The high chip-thinning mechanical action distributes sudden shock loads during interrupted passes on non-homogeneous casting blocks

"Consistent results in alloy steel

leading to much better tool life and thread accuracy

0mm insert for precision grooving in difficult alloys

BEYOND SNL0013N16 External Left-Hand Heavy Threading Boring Bar | Stepped Reducing Shank 13mm Tool Neck to 16mm (5/8" Imperial Sizing) CNC Lathe Turning Bar for 16ER & 16ERM Indexable Carbide Inserts CNMG120404-HS PC5300 The PC chipbreaker keeps chipsBEYOND SNL0013N16 Heavy Duty External Left Hand Threading Boring Bar Stepped Reducing Shank 13mm Tool Neck to 16mm (5 8" Imperial Sizing) CNC Lathe Turning Bar for 16ER & 16ERM Indexable Carbide Inserts IMPORTANT MACHINING ASSEMBLY NOTICE: Any premium 16ER, 16ERM, or alternative external left hand indexable carbide threading inserts, full profile thread teeth, or molded chipbreaker geometries displayed within our product imagery, schematics, or turret