Achieving a perfectly smooth and polished concrete surface requires a machine that is designed to handle the tough demands of stone and cement. You must ensure that the equipment you select is capable ...

Grinding, or abrasive machining, once performed on conventional milling machines, lathes and shapers, are now performed on various types of grinding machines. Grinding machines have advanced in design ...

A section of Interstate 35 in Duluth is a testing ground for an unusual concrete-grinding process that’s designed to make tires hum rather than squeal on older concrete pavements. So far, the ...