The L800A Big Bore CNC turning center has a 10-in. through-hole capacity for machining large cylindrical parts. Hyundai WIA introduced its L800A CNC turning center — the Big Bore machine — with a 12.5 ...

The ST-55 is equipped with a hydraulically clamped, 12-station bolt-on style tool turret that accepts 7.25 in. (184 mm) split boring bar holders, as well as standard BOT toolholders. Big parts are big ...

The state-of-the-art boring machine will dig the largest single-bore transit tunnel in the world, nearly 54 feet in diameter. It's capable of digging 30 to 40 feet a day, according to VTA. "There's no ...

Boring Revolution indicates that the Boring Company Prufrock tunneling machine should start digging test tunnels in 2021. Boring Company had announced in Feb 2020 that they had built Prufrock. They ...

PORTSMOUTH, Va. — A new arrival is paving the path ahead for what James Utterback hopes means less headaches for drivers in Hampton Roads. “Traffic should move a lot better than it does during peak ...

Elon Musk’s Boring Company announced on Twitter that its third-generation boring machine, which is supposed to have had its ability greatly improved to dig tunnels fast and cheap, is now working. The ...

SAN JOSE – The Santa Clara Valley Transportation Authority said Monday it authorized the purchase of the transit tunnel boring machine to complete the five-mile underground section of the VTA BART ...

The world’s largest-diameter shield tunneling machine passes the 10,000-meter mark, setting a major milestone in underground ...