High Precision Milling Boring Head Set – Professional-Grade Machining Solution

Engineered for unmatched accuracy with premium steel construction, this boring head set features ultra-fine micro-adjustment (0.01mm precision) for flawless bore finishes. Compatible with BT/NT/R8/C20/C25/C32 shanks, it seamlessly integrates into CNC/lathe/milling machines.

The 9PC/12PC kit includes tungsten-carbide boring bars for heavy-duty cutting on cast iron, steel, and alloys. Hardened gears and lapped surfaces ensure vibration-free operation at high RPMs. Ideal for aerospace, automotive, and mold-making industries.

Durability meets innovation: Nickel-plated anti-corrosion coating extends tool life, while the ergonomic lock design enables rapid tool changes. Achieve ±0.005mm tolerances effortlessly in workshops or production lines.

Wholesale-ready packaging with bulk discounts – the ultimate cost-efficient upgrade for metalworking professionals.