I used a 3/4 tonne digger and in some places a diamond core drill because the rocks were too big to move.
I used a 3/4 tonne digger and in some places a diamond core drill because the rocks were too big to move.
Tim,
Maybe I am misunderstanding how you use them?
Where I have been digging fence post holes, the ground is like a pile of large flints with a very solid matrix of heavy clay. At times I have even used my SDS chisel. How can two trowels stuck on the end of a stick get through that?
I have one and it will easily break house bricks and stuff like that.
Not much use is you only have a hole 6"-8" wide.
I use a 25 mm dia, four foot long drill bit in a 5 kg SDS drill.
BT use them to put poles in the ground when the arbour doesn't work.
Your mouth or your arse?
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