In article ,
Tricky Dicky wrote:
It was not too many years back I remember watching a builder using
rawldrills to fasten a drainpipe to a wall at a time when battery
powered hammer drills were quite common guy must have been a masochist.

Hammer drills are often not much use with hard stone. You need SDS. And
cordless SDS fairly recent.

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*When cheese gets its picture taken, what does it say? *

Dave Plowman London SW
To e-mail, change noise into sound.