Probably An 8-Inch Steel Pipe. Ruby de Luna. January 03, 2014 / 4:11 pm ... Officials say the steel pipe is protruding from one of the openings in machine’s cutterhead.

1.) Find Parts. Hit the hardware store to find: three 1-inch-diameter, 10-foot galvanized steel pipes with threaded ends; six threaded 1-inch pipe caps; six 3⁄8-inch-diameter, 4-inch eyebolts ...