Works of Diving Hong Kong Co. Ltd has carried out numerous contracts that have involved concrete cutting, sawing and coring underwater and topside.
Versatile modular hydraulic equipment can be used to perform diamond wire sawing, diamond coring. A diamond-coring rig was used to stitch drill and remove a section of culvert wall to allow completion of a culvert diversion into a new section. We have even cut out sections of culvert walls using a hydraulic chainsaw equipped with a special blade.
• Diamond Wire Sawing
• Diamond Core Drilling