220V/380V Portable Boring Machine – Precision & Power for Heavy-Duty Fabrication
High-grade hardened steel spindle ensures ultra-smooth 45-260mm boring with zero wobble, ideal for thick steel plates in shipbuilding or structural welding. Dual-voltage motor (220V/380V) delivers relentless torque for continuous operation in workshops or remote job sites without power compromises. Laser-calibrated guide rails guarantee ±0.1mm accuracy, perfect for aligning pipe flanges, machinery bases, or custom metal fabrications. Compact yet rugged aluminum alloy housing weighs only 19kg for easy transport, featuring dust-proof seals to withstand foundry or construction site abuse. Includes tungsten-carbide tipped drill bits (3 sizes) and a magnetic base kit—ready for on-site repairs, boiler manufacturing, or agricultural equipment maintenance. Lowest wholesale pricing globally—bulk orders get additional CNC-grade tooling bundles at no extra cost.