The Vortex Boring Bar Double Clamp with a steel shank is engineered for precision-driven machinists who need secure insert seating and reliable performance in boring, turning, and facing operations. Designed to work with CNMG1204 inserts, it delivers rigid support and consistent results across demanding setups.

• Double clamp seating: A robust two-point clamp design securely holds CNMG1204 inserts, minimizing vibration and chatter for repeatable, accurate cuts.
• 95° cutting geometry: Optimized angle for efficient material removal and versatile applications, from deep bore work to faced surfaces.
• Steel shank construction: Built for rigidity and durability, providing dependable performance under high-load machining cycles.
• Insert compatibility: Specifically tuned to accept CNMG1204 inserts, offering widely available tooling and cost-effective maintenance.
• Precision alignment: Tight clamp interfaces ensure stable insert positioning, improving surface finish and tool life.
• Part number: S25R-DCLNR12D for straightforward ordering and integration into existing setups.

This boring bar is ideal for workshops that demand consistent diameters and clean finishes across long runs. The combination of a rigid steel shank and a secure double-clamp system minimizes insert movement, helping you achieve stable feeds, accurate bores, and reliable tool life. Whether you’re performing boring, turning, or facing tasks, this bar delivers dependable performance with CNMG1204 inserts and a geometry tuned for practical, everyday machining needs.