An underground rocket or rocket drill is a device for rapidly drilling holes through soil and rock of varying composition at rates up to 1 metre per second by utilising supersonic jets of hot gases. It was developed by Russian engineer Mikhail Tsiferov in 1948. Proposed uses for the device included drilling shallow holes for mineral exploration, construction, underground gasification of coal, water and methane drainage. [pdf]
Our concrete core drilling equipment is designed to work with diamond core bits to core (remove cylinder of material) from concrete and stone. Diamond Tool Store carries a wide range of core drill stands,. [pdf]
We have experience fabricating new complete rig kits for Box on Box Rigs and Self Elevating Rigs (e.g. Rocket Rig). Whether you need to minimize footprint or maximize mobility, we have experience manufact. [pdf]
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