Video – Drilling hard rock to a depth of 1.2m to remove bluestone in Montrose http://ableblasting.com/wp-content/uploads/2017/07/Drilling-hard-rock-to-a-depth-of-1.2m-to-remove-bluestone-in-Montrose.mov By Craig Stevens| 2017-07-09T06:51:55+00:00 July 4th, 2017|Comments Off on Video – Drilling hard rock to a depth of 1.2m to remove bluestone in Montrose Share This Story, Choose Your Platform! FacebookTwitterLinkedinRedditTumblrGoogle+PinterestVkEmail