Item Type: Tube Expander_x000D_Model: ST R806A_x000D_Material: Aluminum Alloy_x000D_Flaring Pipe Diameter: 1/4in, 5/16in, 3/8in, 1/2in, 5/8in, 3/4in 1DUAL PURPOSE: 45 degree eccentric cone pipe expander, with hand drill function, which has compact structure, convenient and practical. 2ALUMINUM ALLOY: Made of aluminum alloy, lightweight and corrosion resistant, the positioning scribing can accurately control the pipe flaring size. 3HAND DRILL FUNCTION: After removing the ratchet handle, the pipe expander can be used as a hand drill, ensuring fast driving, with strong practicability. 4APPLICABLE DIAMETER: The tube expander can be used to expand 1/4in, 5/16in, 3/8in, 1/2in, 5/8in, 3/4in pipe diameters, has a wide range of applications. 5EASY OPERATION: Universal ratchet design to easily deal with small gaps, gently rocking the handle left and right, efficient and convenient operation.1 x Tube Expander 1 x Handle 1 x Accessory