Backbox cutters

[Black Shuck]

I have to cut some neat backboxed on bare brickwork (unrendered =

conservatory dwarf wall). It's essential I make a tidy job of it.

Has anyone used one of these?

Switch Box Sinker. DIY SDS Square Hole Cutting (PSS25+)

so, how did it go? I says it's OK for housebrick, but not engineerin= g =

brick. I am not familiar with the term Engineering brick, do they mean = =

concrete block?

[Lurch]

On Sat, 01 Sep 2007 11:04:12 +0100, "Black Shuck" mused:

I've got an Armeg one and I wouldn't use it if a perfect hole was critical. Use a hammer and chisel.

No, engineering bricks are the well hard ones that are generally at low level.