How you should safely cut the top off a 55 gallon steel drum (with Uline Barrel Opener) - YouTube
Removing & Replacing Lid on 210Litre Steel Drum Plain Interior - YouTube
Amazon.com: Boss Buck Lid-55 Gallon Slip On 3" Deep Heavyweight 9 LB Galvanized Steel Lid for Game Feeder Fits Most 55 Gallon Barrels : Sports & Outdoors
HOW TO CUT the LID OFF (55 Gallon BLUE Barrel) - YouTube
The easiest and quickest way to cut the lid off of a plastic barrel for Growing Potatoes - YouTube
reuse - Is there a way to remove the top of this barrel? - Home Improvement Stack Exchange