Someone had same issue and posted their review. Gave it 1 star for not fitting.

Return the Hartland....and get a rectangular Kohler Cast Iron undermount that fits. Send the specs to the fabricator for approval before you buy.

Good luck,

Kelly

Here's what they wrote: "

1.0 out of 5 stars Won't fit in standard counter top.

Reviewed in the United States on March 16, 2018

Color: WhiteVerified Purchase

My granite countertop supplier had to cut the sink because cutting the granite for the two semi- circular features left the granite between the sink and the wall would be too narrow to install. My countertops are standard.
Unless you are installing in an island I would not buy this sink. Because of the cutting required, my sprayer is 3 in. from the faucel
Had I known, obviously I would have purchased traditional square double sink. Had any been quickly available locally, I would have purchased it, then I would have the problem of returning this sink.
Be sure to check with you counter people and find out their max width for a sink before purchase.

Kelly:

Your reviewer has apparently undermounted a top mount sink.

I undermount top mount sinks regularly; some are dual mounts, that one isn't.

Furthermore, the picture doesn't show how wide the front rail is and how much the top overhangs the cabinet face. The fabricator probably could have pulled that sink forward and had a happy customer.

Had the fabricator used a Pete's Sink Mount Kit and the previously linked Sink Hole Savers, it wouldn't have " left the granite between the sink and the wall would be too narrow to install."

This is not a Kohler or sink size problem; it's fabricator ignorance.

@Joseph Corlett, LLC I am not sure that the OP isn't also trying to undermount that sink. The OP's statement "there was only 2 1/2 inches on the front edge and 2 1/2 inches on the back side of the sink which was not enough. The fabricator was concerned of cracking" is making me think that. In any case, that style sink with the 50-50 bowls and the swoopy shapes making two teeny bowls is a poor choice regardless. She may do better to switch out the sink for something else. But before we can give her advice, we need to understand whether she is trying to undermount it.

Yes, The sink was bought as an undermount. Apparently, I am told sinks are being made larger these days. The swoopy shape is what caused the problem for my renovation. Thank you everyone!

nancypr:

Sinks aren't being made larger these days. Your 33" x 22" has been an industry standard size for at least 50 years.

Your problem was not caused by a "swoopy shape". Your problem is caused by fabricator ignorance.

"The swoopy shape is what caused the problem for my renovation."

My comment earlier about the swoopy shape was with respect to the Kohler Hartland's two tiny bowls, not about causing an installation problem. It's a 33" sink, which should be spacious, but instead the two bowls are so small that you will bang into the divider just to rinse a dinner plate. I would curse using that sink every day. A sink that is 33" wide should be a single bowl sink in order to have enough space to soak things, and elbow room to wash your pots and pans.

I have a sink that is 18" front to back, inside dimensions and it would have been a bit tight in front of the window with a standard counter depth. My cabinet designer moved the cabinets out 2-3" to have more breathing room behind the faucet. In hindsight I would have moved the cabinets on that wall, out another 2-3", as I have plenty of space in the kitchen to still have good sized isles.