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terracotta plant pot shaping/cutting

Posted: 22 Jul 2008, 18:46
by Richard B
I've had reasonable success with creating holes in the sides although they appear quite hard & i've ruined a couple of drill bits doing it :(

Does anyone have any other experience cutting or shaping them? Can they be sawn in half for instance?

Re: terracotta plant pot shaping/cutting

Posted: 22 Jul 2008, 19:06
by Skip206
Hi, never had any bother drilling or cutting, to cut in half use a hacksaw

Re: terracotta plant pot shaping/cutting

Posted: 22 Jul 2008, 19:14
by jerry58
Hi
I have done a lot of work with this material and I use a tile saw they are made to fit hacksaw blade holders and brought from any hardware shop. You can break them and tape to a tube as a holder ( holding them gives you blisters)and saw in normal way. Hope this is of help to you.

Jerry

Re: terracotta plant pot shaping/cutting

Posted: 22 Jul 2008, 20:05
by jerry58
Hi
Sorry thought this might help.

Here is a pic of the one I used to cut 3 inch diameter Victorian tube not so long ago.

http://i293.photobucket.com/albums/mm57 ... GP1358.jpg

My tip is also tortoise and the hare slowly slowly not to rush.Also pic of old tank of 10 years ago note the flower pot and saucer in middle all cut with one of them.

http://i293.photobucket.com/albums/mm57 ... NKcrop.jpg

Jerry

Re: terracotta plant pot shaping/cutting

Posted: 22 Jul 2008, 23:18
by OldMan
For a rough split, I tried something that worked out. I treated the pot as if it was a rock. Take a hammer and tap lightly along the line where you want it so split. Just go over the same line with that hammer a few times and eventually the locallized stresses youare putting into the pot will cause it to split along the line. Took me about 3 minutes once I got up the nerve to give it a try. Before that I had ruined a few cutting tools and damaged other pots badly enough that I was almost ready to give up.

Re: terracotta plant pot shaping/cutting

Posted: 23 Jul 2008, 11:51
by MatsP
Apparently, you can cut wet [as in soaked over night or so] terracotta with a regular hack-saw blade. I would probably just fire up my tile-cutter, but if you don't have one, it's a pretty expensive method to get a few pots cut - cheaper to buy a tile-blade for hacksaw, or just crack a few pots. I've been getting pre-broken pots (free!) from the local garden centres - they sometimes have a lot of various shapes of pottery.

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Mats