With the new 4D pipe expander, you’re prepared for any situation or downpipe on the construction site. No matter what pipe diameter you need, this pipe expander can widen all common pipes. The 4D pipe expander comes in an outdoor case. Always have everything you need with you and save yourself effort, energy, and time!

• Comprehensive: One expander, 4 diameters 76 (3″) / 80 (3.15″) / 100 (4″) / 120 mm (4.72″). 
• Easy: Simple adaptation to all common pipes.
• Automatic propulsion due to special roller geometry.
• Effortless: Little force is needed to widen and hold the pipe.
• Cordless: Works with a standard cordless drill
• Compatible with zinc, copper, aluminum, steel, and stainless steel downspouts
• Packaging: All inserts are well protected in a foam molded insert inside a waterproof (IP 67) and lockable outdoor case.
• 4D Pipe Expander PDF(opens in new tab)