Placed a call to cambria and they said while they advise against a square inside corner a small radius say 1 2 would be fine.
Countertop inside corner radius.
That wood hood is too low.
Custom corner radius designs can add versatility and interest to your project.
These are the corners that are exposed to traffic areas or where people walk.
Pretty close to square when applied to a countertop.
There are also some missed opportunities.
It s a no no.
You can even do bevels or other shapes too.
Most engineered stone manufacturers are going to require a 3 8 minimum inside corner radius.
You can eliminate the radius with a french miter.
All combustible surfaces need to be 30 36 from the counter surface.
Once the clay is packed in the corner between the form side and the casting table scrape the excess clay away using the scraper.
I d probably be happy at 1 radius but 1 5 is just too round for the look we want.
If you go smaller and it fails you re out of warranty.
That inside sharp radius is likely to crack because it s too sharp.
On top of this i have a small radius sink with 3 8 radius corners.
I know ceasarstone similar product recommends no less than 3 8.
Radius corners refer to the degree of roundness the countertop corners will have.
So your 1 2 radius corner would be approximately the size of 1 4 of that quarter.
This is also the case for the countertop edge which will be next to the range or refrigerator.
Just to put it in an easy to picture perspective a quarter is just under an inch in diameter.
Who designed this makeover for you.
If your fabricator profiles and polishes with a cnc machine his tooling will dictate inside corner radii usually 2 or so.
For a standard 1 1 2 countertop overhang the maximum radius that can be used is the 1 radius see below.
The first illustration below indicates 90 degree corner that is generally used for countertop edges that abut to a wall or backsplash.
Jul 7 2014 clipped square rounded corners on countertops.