Its 38mm chipboard/laminate worktop. I have a good jigsaw and router but someone said you can get a radius arm to fit to a router. Is this the best way?
If its a drop in sink then a jig saw will do. When doing undermounts in wooden tops a circle guide works well, you can then use the cut out as a chopping board. You can buy them or it's easy to make your own, I've got a couple like the one at the bottom of this page Jason
I started to drill out the corners and connect up the holes with a jigsaw (down cut blade) a while back. Saves me worrying about cracks starting from a sharp sorner. Scrit
thats what i thought , how many corners you got in your circular bowls scrit ??? bit early in the week for that ??
you could try using ahires jigsaw , at least you won't damage anything , you can get them at toys r us next to the tonka toys
my jigsaw is doing fine, and if it fails me then i shall borrow my 3 yr olds bob the builder jigsaw. when all else fails i shall use the power of thought. Yes tricky is asking some questions aint he
In marking out a circle i always get a peice of cardboard and measure the radius on it. Put a nail though one end of the radius and a sharp pencil through the other and draw your circle onto the underside of the worktop that way.
I use a 500mm circular hole cutter. It weighs in at half a ton but by golly it does the job. Excellent tool !! got 2 in the workshop lend you 1 if you like