Features: Experience the versatility of our 5 in 1 tubing expander, a must have tool that effortlessly meets all your expanding needs for 6/9/12/16/19mm tubes. Crafted from solid high carbon steel, this durable and corrosion resistant expander ensures a damage Freeing flaring process without harming the tubing. For engineers, maintenance technicians, and diyer enthusiasts, this tool simplifies any project requiring precise tube expansion. Whether you're tackling home repairs, automotive maintenance, or plumbing projects, this tubing expander is your go to accessory for a quick and efficient job. The hexagonal shank design guarantees a secure grip with your power drill, preventing slippage and enhancing stability during use, a true asset for any hands on task. Specifications: Component:Carbon Steel Size:Approx.100x6x67mm/3.94x0.24x2.64inch Color:Black For 6/9/12/16/19mm tubes Package Includes: 1pcs Pipe Expander Tool note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.