How to drill 4 Inch Hole In Brick
How to Drill Through Brick Fast and Clean (Using a Core Bit)
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darren campbell with confident home
solutions license general contractor
builder remodeler north carolina
and we got to hook that blower up
either way we gotta bust a hole through
for exhaust vent
for this thing so we're gonna use
well let me show you what we're gonna
use
well let's cruise on out
come on harley so
we use this right here um
for going through uh bricks black walls
what have you
but we need a guide since we don't have
a guide pin or drill or what have you
in the center there um harley's gonna
uh bust this out and you'll you'll see
how we do it
it's also
[Music]
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all right so what harley's doing there
is he's
well he's given us a guide
for this um diamond tip uh uh
hole saw right there so uh i'll cut this
off here
he'll hold it up against the brick wall
so i can punch it through with our large
sds
ready yep you do it well you want to
grab a saw
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and grease these uh splines up well
actually this doesn't have spines well i
guess there's a spine there
all right so this measures um
four and a quarter i mean
so he only has to hold this just a
little bit
um and then he'll be able to take it off
okay so i left the entire portion in
here concerning uh drilling this hole
that way you get kind of a grasp as to
how long it takes and
yeah these uh diamond tip core bits they
drill pretty fast and
they give you a nice hole good results
[Music]
so
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so
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[Music]
all right so did it work yeah
um four and a quarter inch um
arbor we've already knocked a few holes
out come check out the
the diamond tip on it now we actually
got this one off amazon
we have quite a few of them but a lot of
people say that they can only get one
hole
i mean that the diamond tips barely
wore on this right here and that went
through
um a brick and then a four inch uh
block behind it and then we've knocked
knocked some through uh solid concrete
too
oh i forget who i
got this from who on amazon
but seems seems worked pretty good
this thing was heavy it was everything i
could do to hold it in place uh
while looking over to where you know
centering over that hole while harley
was marking it
and you pretty much only have one shot
when you're uh drilling in the concrete
yeah we do love our box rollers we uh
we got a couple of these uh cordless on
18 volt
boss rotor hammers you know that's the
only uh
bosch 18 volt tools that we own
i can't speak for any of the others but
those uh
rudder hammers are near perfect well
and setting the anchor here i do have to
punch i think a one inch hole or
somewhere
like that here shortly uh for the
electrical
and all right let me get at that
[Applause]
all right so we're cleaning up that's it
got it mounted on there
there's an exhaust up there let's go
kick it out
actually here's the laser
[Applause]
exhaust down here
and it has to have a little bit of that
extension
down there just for the fact that they
pulled us in and out
as far as servicing it anyway
it sucks and blows
