Omega Product Boring Bar - Steel Shank - Left Hand - For VCMT1604/VCGT1604 Inserts - S40V SVUCL 16Omega's Left Hand Boring Bar with a steel shank is engineered for dependable, precise internal boring across a range of materials. Compatible with VCMT1604 and VCGT1604 inserts, it delivers consistent performance in demanding machining environments. Left Hand configuration: Optimized orientation for straightforward setup with compatible toolholders, ensuring predictable cutting action. Steel shank construction: Rigid, durable shank that minimizes