The Omega Products Boring Bar with Pin Lock and steel shank delivers precision, reliability, and versatility for left‑hand CNMG1204 insert applications in a compact, easy‑to‑use package. Designed to improve chip control and achieve consistent diameters, it’s a go‑to choice for machining operations that demand repeatable accuracy.

• Model / Code: S25T PCLNL 12
• Angle: 95° nose geometry optimized for stable cutting and efficient chip evacuation
• Handedness: Left‑hand configuration to suit specific machining setups
• Shank Material: Steel for rigidity and long‑lasting stiffness during high‑speed operations
• Insert Compatibility: Compatible with CNMG1204 inserts for broad material coverage
• Locking System: Pin‑Lock mechanism to secure inserts and minimize vibration

This boring bar is built to maintain tool stability under demanding feeds and speeds, helping you achieve smoother finishes with fewer reworks. The pin‑lock retention reduces insert movement, supporting tighter tolerances and reliable repeatability across passes. With a robust steel shank, you get lasting rigidity that translates into enhanced surface quality and consistent bore dimensions, even in high‑velocity machining environments.