You should use a masonry bit for this. The drill itself isn't so important; just about any general-purpose drill will work.
A good drill is important for use on concrete walls, but the bit you use can be just as necessary. A hammer drill with bit that has a carbide or diamond tip would be a good recommendation, remember that using goggles is vital because of the concrete dust.
It depends on the application. For homes, masonry is fine as long as it is insulated well against the weather. Masonry rarely needs maintenance. Concrete walls are stronger and last longer than masonry but are more costly to construct. For basement walls, I suggest that you always use concrete walls. Above ground level, masonry is cheaper and strong enough for residential and commercial, multi-story applications. For retaining walls, 8" thick masonry works well up to about 8 feet of retained earth. Above that, the lower courses of block will get thicker to 12". You still need concrete footings for block walls.
I assume you are talking about anchor bolts for securing walls and or equipment. Most masonry or carpentry contractors can perform this job. It can also be done DIY, but requires a masonry drill bit and a hammer drill.
That's sort of a strange question. A concrete slab is a horizontal surface -- it's meant to be a surface you stand on or build things on. Concrete blocks are usually used for vertical surfaces -- walls. I believe that poured concrete walls are more expensive than concrete block walls. You wouldn't use concrete blocks as a substitute for a concrete slab.
One method to fasten timber to a concrete wall: You will need: * a hammer drill * a masonry bit * a timber bit * a pencil or marker * concrete fasteners: these could be expanding bolts that will grip the sides of the hole drilled into the concrete as they are tightened; bolts set into epoxy resin in the drilled hole in the concrete; or screws tightened into plugs hammered into holes drilled in the concrete * a plumb line or level * measuring tape or ruler # Measure the required location of the timber on the wall # Check with plumb line or level # Mark the location # Mark and drill with the timber bit at least two holes for fasteners (the number required will depend on the load to be carried and the size of the timber) in the timber # Locate the timber on the wall and mark the corresponding locations on the concrete through the holes in the timber # At these locations drill into the concrete with a hammer drill and masonry bit the correct depth and diameter for the fasteners you have # clear all dust and residue from the holes # Attach the timber using the fasteners. Note builders epoxy sets very quickly Timber should be separated from concrete by a moisture barrier such as damp proof course, plastic membrane etc to prevent any condensation on the concrete causing moisture buildup and rot in the timber
You would use a hand-held tool called a star drill, and hit it with a three pound hand-held sledge called a "Baby Jack". Each blow of the sledge you turn the star drill 1/4 turn.
An electric drill allows you to drill a hole anywhere faster than by hand. Drilling holes in walls is easy, but you need different bits for wood and board walls or concrete walls or brick walls.
A good drill is important for use on concrete walls, but the bit you use can be just as necessary. A hammer drill with bit that has a carbide or diamond tip would be a good recommendation, remember that using goggles is vital because of the concrete dust.
Termites burrow into concrete block walls. Termites live in many types of structures. In addition to walls they also live in baseboards and slabs.
The standard concrete building block for load-bearing walls is 8 x 8 x 16
Probably not, unless you have a very powerful drill
It depends on the application. For homes, masonry is fine as long as it is insulated well against the weather. Masonry rarely needs maintenance. Concrete walls are stronger and last longer than masonry but are more costly to construct. For basement walls, I suggest that you always use concrete walls. Above ground level, masonry is cheaper and strong enough for residential and commercial, multi-story applications. For retaining walls, 8" thick masonry works well up to about 8 feet of retained earth. Above that, the lower courses of block will get thicker to 12". You still need concrete footings for block walls.
concrete nail
That's sort of a strange question. A concrete slab is a horizontal surface -- it's meant to be a surface you stand on or build things on. Concrete blocks are usually used for vertical surfaces -- walls. I believe that poured concrete walls are more expensive than concrete block walls. You wouldn't use concrete blocks as a substitute for a concrete slab.
I assume you are talking about anchor bolts for securing walls and or equipment. Most masonry or carpentry contractors can perform this job. It can also be done DIY, but requires a masonry drill bit and a hammer drill.
Prior to stuccoing the CBS you can install metal mesh or REBAR
Very thick earthen, rock, or concrete walls. Or, lead or gold shielding.