Tube Flaring Expanders 6.4mm–7.5mm for Condenser & Heat Exchanger Tubes

These tube flaring expanders are specifically designed for creating precise flare ends on condenser, heat exchanger, and similar tubing. With a working range of 6.4mm to 7.5mm (1/4" to 5/16"), they are essential tools for marine engineers and maintenance crews performing tube replacement or repair. The tools are crafted from selected hardened tool steel, ensuring long-lasting durability even in demanding shipboard environments.

The 8mm square drive allows for secure attachment to standard ratchets or torque wrenches, providing controlled and consistent flaring. When ordering, select the expander size that matches the tube's inner diameter for optimal performance. These expanders are a reliable choice for maintaining the integrity of heat exchange systems aboard vessels.