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If you install galvanized steel, black pipe, or even EMT and RMC in the 1/2-inch to 1-inch range, the M18 Fuel Steel Pipe Cutter is a no-brainer. The time savings and frustration reduction you ...

An 8-inch-wide steel pipe. That’s what is likely blocking Bertha, the boring machine creating a tunnel through downtown Seattle to replace the Alaskan Way Viaduct.

Seattle Tunnel Partners (STP) knew an 8-inch steel pipe was in Bertha’s path two years before the tunnel boring machine chewed through it, according to a new suit filed by Washington state.