BEYOND S16Q-STUNR16 High-Rigidity 16mm Shank 180mm Length Screw Clamped CNC Lathe Internal Hole Boring Bar Tool Holder for Triangle Turning Inserts TCMT090202 Optimized for GER Inserts: The

Optimized for GER Inserts: The SIGER1210B-EH is compatible with GER100-005B and GER300-020B inserts

and yields smooth surface finishes across automotive components

Interchangeable globally with standard international metric S16Q-SVZCL11 precision left-hand screw-clamped boring bars

5° head profile diverts axial pressure brilliantly

This completely eliminates micro-slippage and insert lifting under multi-directional profiling forces

BEYOND S16Q-STUNR16 High-Rigidity 16mm Shank 180mm Length Screw Clamped CNC Lathe Internal Hole Boring Bar Tool Holder for Triangle Turning Inserts TCMT090202 Optimized for GER Inserts: TheINDUSTRIAL SUPPLY NOTICE: The indexable carbide cutting insert is NOT included with this boring bar package. Product images displaying a mounted insert are provided strictly to illustrate geometric pocket clearance, pocket seating tolerances, screw down clamp profile, and high velocity chip evacuation flutes. Click here to shop premium indexable 16mm cutting edge length triangular carbide turning inserts (compatible with standard center hole screw