hello I'm Kristen from custom carpentry
we specialize in making busy to finish
up and today I'm going to show you some
carpentry tips now I'm going to show you
how to use the hole saw cutter you've
got I've got two types hit show you so
you've got the standard wood saw one
here we've got all different types or
different sizes from small to large
they're generally good for cutting big
holes that are too big for for using a
normal drill bit so I'll show this one
first this one might struggle a bit with
this MDF because it's quite dense but
then afterwards I'll show you this one
which is which just cut straight like
butter so let's see how this one goes
first
okay so put it onto the fastest speed
and on the normal drilling position in
the middle here not the hammer drill and
not the screw driving now this drill bit
should actually be longer so I hope it
works I might have to do something else
if it doesn't
a good idea at this point actually is to
go around the other way
and to cut through the other side when
it comes through but it hasn't come
through yet so I'll just carry on doing
it from the top
and there we are went all the way
through after a while so that's a an 18
milk piece of MDF it was quite some work
for it to do there it would be a lot
better if it was pine because Pines a
lot softer but I'll show you the other
drill bit now you'll see it's a
completely different thing the next cone
free
okay so the hosel cutter is handy for
cutting big holes generally in sheets of
wood or in plaster board this will be
good for plaster board and this one that
cuts really well is just good for MDF
which is much denser and harder to cut
through that's how to use the whole
cutting soul