dustless-grinder-joint-2 April 27, 2016 2448 × 3264 UPDATED: Less INvasive Concrete Repair | Reducing Silica Dust Less grinding and cutting means less dust to mitigate. Like this:Like Loading... Share this: Click to print (Opens in new window) Print Click to email a link to a friend (Opens in new window) Email MoreTweetLike this:Like Loading...