3/8",1/2",3/4",1"-inch Pex Expansion Tool ProPEX Expander Kits meets ASTM F1960 for PEX-A Pipe suit for Propex Wirsbo - Amazon.com
Milwaukee M12 12-Volt Lithium-Ion Cordless ProPEX Expansion Tool Kit with (2) 1.5Ah Batteries, (3) Expansion Heads and Hard Case 2432-22 - The Home Depot
iCrimp PEX Expansion Tool Kit, Auto Rotate PEX-a Tubing Expander with 1/2 Inch Expander Head for Uponor Wirsbo ProPEX Expansion Sleeves and PEX-a Fittings, Meets ASTM F1960 - Amazon.com
DCE400D2 - Dewalt DCE400D2 - 20V Max Lithium Ion Cordless PEX Expansion Tool Kit, w/ 1/2", 3/4" and 1" Heads, (2) Batteries, Charger
DeWalt 20V Max PEX Expander Review (DCE400) - Pro Tool Reviews