Moving very large and heavy rocks presents a problem when access for large machinery is not available, one way around this problem is to break the rock down into smaller pieces. In this instance Dave chose to break up the rock with and Expanding Chemical Cracking Agent. See exactly how it is done.
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Breaking very hard rock with Chemical Cracking Agent
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Rock BlastingDrilling and BlastingExplosivesrock drillingrock breakinghard rock excavationBlasting in road workscontrolled blastingearth movingdemolitionBlasting in MelbourneGranite RockexcavationDJIOsmo actionrok blaastingAndrew CamarataSprängningjackhammerletsdig18ExpandoDexpanEcobustDarda splitterplugs and feathershydraulic splitterProspectingfossickinggold detectingopalsopal miningВзрывные работыLetupan batu