Line boring and blind boring of 1.375 to 24 in. in cramped places where others won't fit Patented Spherical Bearing Mounts allow quick setup with up to 5 degrees misalignment Up to 650 ft.

CNC machine tool builders use conventional line boring bars and “counter-bearing” capabilities on their equipment. The process looks like this: — The workpiece area of the machine tool lifts the ...

The fully adjustable boring head can ... and stay attached to the machine, making it simple to change over from case goods to line drilling. A six-position turret stop makes drilling depth adjustments ...

Rotary bushings guide and support line-boring bar tools and help to facilitate accurate cutting ... However, when rotary bushings go bad, the result can be costly as parts are scrapped and machines go ...

CNC Engineering, Inc. specializes in enhancing CNC machine tools to boost manufacturing productivity. Our key services include: - CNC Retrofits a...READ MORE ...

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 machines were given ...

Truer words were never spoken, and thus begins the saga of turning a bar ... boring head. You may have a few questions regarding [ThisOldTony]’s effort. First, unless you’re familiar with ...

Digging the new $1.4 billion Evergreen Rapid Transit line requires one big machine. A boring machine, that’s anything but boring. It’s the widest tunneling machine in B.C. history. That ...