Long drill (at least 50 cm)

[sulfobus]

I am looking for a wood drill that is at least 50 cm long, diameter 12-18 mm. I just need to drill one hole. Does anyone know where it can be found?

 

[HandySmurf]

CO has drills "Hi-TecH" : http://www.clasohlson.com/se/Centrumborr-Hi-Tech/Pr309658380
There is also a 30 cm extension available for purchase. Maybe it fits?

 

[Torpalainen]

I have at some point flattened one end of a rebar and sharpened it with an angle grinder to make long drills for single holes...

 

[viktorj]

Use a regular speed drill and attach a long bit extension only