LOS ANGELES (CBSLA) — Two tunnel-digging machines that will bore through the ground to create a path for the Metro Purple Line subway under Wilshire Boulevard were unveiled today. The tunnel-boring ...
Watch the precision process of line boring and bore welding a CAT 789 suspension component—restoring strength to this heavy-duty mining machine. U.S. military strikes drug-carrying boat from Venezuela ...
Oversized bushings call for precision line boring and bore welding to restore proper fit. ‘Moment of shame’: Ukrainian athlete disqualified over helmet Thirty people stranded by floods in outback NT ...