Some handy tips on here,

[Richard3009]

Electrical Installation - DIYWiki

any more fancy techniques for chipboard navigation.

and how about this for drilling

http://www.youtube.com/watch?v=DsbT8qOuYtY

 

[davesparks]

Nothing fancy there, it's all basic common sense and the skills we learned as apprentices.

 

[Richard3009]

Not as an industrial spark, never touched a piece of that horrible chipboard

 

[uksparks]

Those angle drills, has anyone on here got one? Are they worth adding to the collection?

 

[Meggerman]

Those angle drills, has anyone on here got one? Are they worth adding to the collection?

Yeah definatly, always use it for drilling joists nice and straight. Also bought a multi-tool recently and it is the best thing since bread

 

[Adam W]

A decent one can be a lifesaver if you do a lot of work in confined spaces where you've got 'no other option'.
I wouldn't get that DeWalt one in the picture though.
If you've managed for years without even considering one the chances are you don't need to splash out on one now.

 

[Megavolt]

Bought a angle drill when we was doing lots of new builds priceless then as got daily use. Lucky to get it out twice a year now.

 

[uksparks]

I have to admit, I have always managed, and my holes through joists are always slanted

 

[Badged01]

....Lucky to get it out twice a year now.

For a minute then I though you were bragging about your sex life .....

 

[davesparks]

I was taught to drill every other joist from one side then the other joist from the other side, you end up being able to feed cables in on a downward slope and pull out on an upward slope pulling through two joists at a time with minimum frictional resistance, easier to avoid friction burns when adding 'just one more' aswell.

 

[PEG]

Just watched two ham-shanks moling about in an open stud wall with a bit stuck to a fishing rod...tell me no-one is considering emulating that gimcrack excursion....

 

[davesparks]

And if someone does take inspiration from billy-bob and his mate please do make a video and post it here!

 

[Pete999]

Jesus those Yanks are clever ain't they, NOT

 

[Richard3009]

Actually done on an insulation free wall for a Tv coax, used a radio controlled car attached to draw wire under floors too.

 

[PEG]

Actually done on an insulation free wall for a Tv coax, used a radio controlled car attached to draw wire under floors too.

...Good effort,but i hear your RC car draw...and i raise you,one highly trained hamster i regularly use for 4 core 185mm SWA...