The Omega Products Boring Bar with Double Clamp and Steel Shank is a purpose-built tool for precise left-hand boring operations, delivering dependable rigidity and clean, repeatable cuts. With a 95° cutting geometry and a robust double-clamp system, it excels in CNMG1204 insert applications across a range of materials.

• Left-Handed, 95° Cutting Geometry: optimizes chip flow and cutting stability for left-hand boring tasks, supporting smooth engagement with the workpiece.
• Double Clamp Insert Retention: two-point clamping securely seats CNMG1204 inserts, reducing insert movement and vibration for consistent diameter control.
• Steel Shank Construction: a rigid, durable shank that resists deflection during high-speed machining, helping maintain tool life.
• CNMG1204 Insert Compatibility: designed to accommodate standard CNMG1204 inserts, enabling quick tool changes and versatile material handling.
• Model / Code: S40T DCLNL 12, a compact designation that aligns with standard tooling inventories and predictable performance.

Because the tool minimizes insert movement and stabilizes cutting forces, you can achieve tighter tolerances with fewer reworks and improved surface finishes. The combination of a left-hand 95° geometry and CNMG1204 compatibility makes it a practical choice for production runs and job-shop environments where consistency matters. The steel shank provides lasting rigidity under high-speed machining, ensuring predictable performance even when processing tougher materials or varying feed rates.