Concrete Cutting & Drilling Services - Concrete Grinding & Polished Concrete Floors

Brisbane, Gold Coast & Sunshine Coast: (07) 3800 8981

Here we are drilling a 250mm hole x 200mm deep to allow 100mm pipe bend to be recessed in slab,

allowing better clearance height in car park.

A hydraulic drill is used to drill inverted as water is also required and an electric drill can't be used. 

  

These photos show 2 x 250mm holes being drilled through 700mm deep concrete columns.

 

A hydraulic drill (more powerful than electric) was used as

we had to drill through several 32mm steel bars in each hole.

Holes are being drilled for plumbing services through a concrete filled besser block wall.

 Brisbane Concrete Cutting - Core Drilling - Grinding - Polishing - QLD

 Brisbane Concrete Cutting - Core Drilling - Grinding - Polishing - QLD

This photo shows us drilling holes for air-conditioning drainage.



A vacuum pump is used to hold the drill in place and eliminates

damaging tiles where an anchor bolt would usually be used.



A wet vac is being used to clean up the concrete waste as the drilling is in progress.

On the right are 325mm holes drilled into a large industrial site's storm water tanks.

 Brisbane Concrete Cutting - Core Drilling - Grinding - Polishing - QLD

 Brisbane Concrete Cutting - Core Drilling - Grinding - Polishing - QLD

This photo shows existing services being drilled out of the pool at
Sandgate Primary School.


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