High-Precision Carbide Boring Bar for Micro Hole Machining

Engineered with ultra-fine carbide tip for exceptional wear resistance and extended tool life, ensuring consistent performance in high-speed operations. Adjustable bore head allows micron-level tuning (0.001mm increments) for achieving perfect cylindrical tolerances in aerospace and medical component manufacturing.

Hardened steel body with anti-vibration grooves reduces chatter during deep-hole boring (3-20mm diameter range), ideal for CNC lathes and Swiss-type screw machines. Integrated coolant channels prevent chip clogging in aluminum/steel alloys.

Compact 16mm shank fits miniaturized tool holders for intricate automotive fuel injectors or watch movement parts. Mirror-finished surfaces resist corrosion in wet machining environments.

Dual-set screw design guarantees zero tool slippage during heavy-duty interrupted cuts. Includes pre-calibrated hex wrench for on-the-fly adjustments in job shop production lines.

Weight-balanced construction eliminates harmonic distortion when boring hardened materials (HRC 65+). Meets DIN 1835-B standards for ISO turning centers.