Boring, also called internal turning, is used to increase the inside diameter of a hole. The original hole is made with a drill, or it may be a cored hole in a casting. Boring achieves three things: ...

If you're just getting into hot rodding, terms like align honing, micropolishing, boring, decking, chamfering, power honing and surfacing can be mighty confusing and foreboding, especially if you're ...

Boring a tunnel is a very tedious job (the name of the operation gives it away), but one perfume salesman and space enthusiast has a different opinion. The Boring Company’s Elon Musk dreams that one ...

TBM will support one of the city's largest-ever public works projects, set to start in August the bore of a 2.25 mile, ...

Massive machines to drill the Gateway Hudson River rail tunnel arrived in North Bergen to be assembled like Legos to build a ...

Elon Musk’s Boring Company broke ground on a new tunnel that will mark the Vegas Loop’s farthest expansion from the Las Vegas Convention Center campus so far. Boring began on a tunnel that will ...

Dialing in fine boring heads with just a Vernier dial screw can be tricky. When you’re trying to hold a bore to a few tenth’s, it can often take multiple test cuts before getting the ID tolerance just ...

How do you measure tight-tolerance parts on a plate gage without stumbling into subtle errors? George Schuetz explains his process.