SING F LTD Swaging Spin Tool Drill Bit 34 58 12 38 14 5 In 1 Copper Pipe Expander Flaring Tool with Hex Handle for Air Conditioning Maintenance Repair Tool

[5-in-1 Electric Expanding Tool] Versatile 5-in-1 design, suitable for expanding pipes with diameters of 1/4", 3/8", 1/2", 5/8", and 3/4"., [High-Speed Steel Material] Made from durable and unbreakable high-speed steel, ensuring reliable and long-lasting performance., [Efficient and Time-Saving] The 5-in-1 design eliminates the need to change drill bits for different sizes, saving time and effort during work., [Compact and Portable] Lightweight and compact, easy to carry around for on-the-go projects., [Heat Generation During Use] Please be aware that the tool may generate heat during use.