TerraRoc Model-D, now available exclusively through RockSmith

RockSmith is now the exclusive Australian supplier of TerraRoc’s Model-D Plastic Casing System — a proven solution for stabilising blast holes in fractured ground. Engineered for demanding quarry and mining conditions, TerraRoc’s Model-D delivers faster drilling, reduced hole collapse, and cleaner bench floors by combining lightweight polyethylene casings with an efficient drill-through advancement method.

Model-D - Plastic Casing for Blast Holes

Introducing Model-D, a unique procedure that uses a plastic casing advancement system in quarry and mining operations to improve drilling performance and prevent blast holes collapsing in highly fractured areas.

By using plastic casings - where steel cannot be used - TerraRoc has developed a solution that will save significant time and cost. Plastic casings do not harm the crushers, while the low amount of steel from the ring bits can be removed from the blasted stone with a magnet.

But the real bonus is that Model-D not only reduces drilling operations by preventing the collapse of blast holes, but also saves money by protecting the bench floor.

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