Diamond 33" 1 and 1/2 Bowl Biscuit Sink

33" W x 22" L


1 Review

Diamond 33" 1 and 1/2 Bowl Biscuit Sink

33" W x 22" L


1 Review

Additional Faucet Holes

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Item Description


BrandBlancoShop All Blanco
CollectionDiamondShop All Diamond
Model Number440201
  • Bowl Depths: 9-1/2" and 8"
  • Larger Bowl: 20" W x 18-5/8" L
  • Smaller Bowl: 9" W x 16-3/4" L
  • Required Outside Cabinet: 33"
  • Cutout Size: 32-1/4" x 21-1/4"
  • Cutout Corner Radius: 5/8"
  • Accepts 3-1/2" U.S. Drain Fittings

Pre-drilled for single-hole faucet. Additional knockout holes are available on the faucet deck. See specs for locations.

***Flat Deck is Ideal for Undermount Installation***
-If undermount installation, the required cabinet space should be 35"
-10 Undermount Clips are required for undermount installation. Choose from options

Features and Benefits:

  • 80% solid granite
  • Heat resistant up to 536° F
  • Unsurpassed cleanability backed by industry leading 7 patents!
  • Resistant to scratches, stains and all household acids and alkali solutions
  • Limited Lifetime warranty

Strainers are sold separately. Please choose.

NOTE: Sinks with additional faucet drillings may not be canceled or returned.

This product is also available in the following colors:



Metallic Gray

Cafe Brown

Blanco   Diamond Drop-in 1 and 1/2 Bowl - 511-642

Blanco   BlancoDiamond 1 and 1/2 Bowl White Sink - 440200 / 511-641

Blanco   Diamond Drop-in 1 and 1/2 Bowl - 511-643

Blanco   Diamond Drop-in 1 and 1/2 Bowl - 511-644

PDF Technical Diagram
Sink TypeKitchen Sink
Number of BowlsDouble Bowl
Overall Width33
Inner Width20
Overall Length22
Inner Length18.625
Bowl Depth8
Number of Faucet Holes1
Drain LocationBack Center Drain
Drain Size3.5
InstallationDrop In

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Blanco   440201   Reviews

This item currently has 1  review
I got a great price for my sink.

I have had much success with my Blanco sink. I have two (a black and cream color sink). They are not only very attractive but durable. I have not had any problems with my sink and clean up nicely. I bought my last sink with Quality Bath and was very pleased with the service. The delivery was quick and packaged for shipment thoroughly and I got a great price for my sink. Would definitly do business again with Quality Bath and have referred to many people.

Angie S. from GA —
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