jdd wrote:
Le 01/06/2015 17:49, Carlos E. R. a écrit :
No, if I decide to drill that hole, I have to hire a professional.
probably much more expensive than buying the hardware, and not more secure :-)
Yes, a hammer drill is hardly a big expense - in my long life I have even managed to acquire two. The oldest is going on 25+ years. The drill-bits are often pricier, especially for long drills suitable for concrete. I've never had to buy any diamond-tipped bits though - maybe the Greek earthquake-proof concrete is a bit tougher :-) -- Per Jessen, Zürich (20.8°C) http://www.dns24.ch/ - free dynamic DNS, made in Switzerland. -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org