Fitting a bathroom extractor so need a hole for the 150mm vent.
I've done 52mm with my SDS before don't fancy going to 150+ with it.
So looked at getting it done professionally but they want £250+vat.
Looked at renting and that's still pretty expensive and a hassle so stitch drill it is.
My plan was to drill a series of say 8mm holes pretty close together, then follow up with something bigger so as to break the core free.
Any tips on keeping the holes level or is it a case of just tidying it up later with the SDS and a chisel bit.
I've done 52mm with my SDS before don't fancy going to 150+ with it.
So looked at getting it done professionally but they want £250+vat.
Looked at renting and that's still pretty expensive and a hassle so stitch drill it is.
My plan was to drill a series of say 8mm holes pretty close together, then follow up with something bigger so as to break the core free.
Any tips on keeping the holes level or is it a case of just tidying it up later with the SDS and a chisel bit.