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Posted: Thu Mar 24, 2011 3:00 pm
by David 1234
Hello - I've got a couple of granite slabs which are damaged and need pulling out. No problem there. The problem is that for whatever reason Stonemarket 600x600 slabs appear to now be a mm or two larger than they were a couple of years ago when my patio was laid and you've guessed it, the new slabs won't go into the old hole.

So the question is, how to cut a sliver of perhaps 2mm off a granite slab? I'm thinking table saw and perhaps even a tiler's saw? The best thing would be for me to buy the slabs and take them to someone who'd cut them - it seems a bit OTT to hire equipment for a couple of slabs. Any ideas appreciated.

Posted: Thu Mar 24, 2011 4:10 pm
by GB_Groundworks
I'd set a small angle iron guide clamp it up and cut it with my stihl saw and an experienced hand. Alternatively do you have a freeedge or a edge with more play so you could move the old slab with more leway then lay the new ones where the old ones were. I take it they are butt jointed?

Posted: Thu Mar 24, 2011 5:31 pm
by David 1234
Thanks very much. Butt jointed indeed, something I've since discovered that is frowned upon!

Posted: Thu Mar 24, 2011 6:27 pm
by dig dug dan
Butt jointed indeed, something I've since discovered that is frowned upon!


not at all, given the correct slab. They can look very nice. I have just laid some 450's (200) all butt jointed.

back to your query, you need a special diamond blade to cut granite. very expensive. A hire shop will do the saw, but the blade will be the tricky one.
Good luck

Posted: Thu Mar 24, 2011 7:12 pm
by rab1
you could take the to a headstone maker

Posted: Fri Mar 25, 2011 6:27 am
by mickavalon
That's what I would do to Rab, they shouldn't charge much, you could even try a worktop manufacturer, their both set up for neat accurate cutting of stone. The guy we use, recently, charged me £5.00 per hole for drilling 10x100mm holes in some sandstone Paving, to take lights, very cheap! Take some cash, I wouldn't think you'd be paying much just to do that, £10.00 at the most.

Posted: Fri Mar 25, 2011 11:56 am
by David 1234
Headstones - what a genius idea. I also have a worktop manufacturer close to me. Thank you chaps.