32” Granite Composite Workstation Kitchen Sink Undermount Single Bowl with WorkFlow™ Ledge and Accessories in Metallic Black
Model#:
75B933-33S-BL
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PRODUCT FEATURES
The Delta® Everest™ Granite Workstation Collection combines highly functional design with an innovative granite composite material that adds elegant style with character to any kitchen. Designed with a built-in WorkFlow™ ledge that supports sliding accessories, these sinks create a multifunctional workspace for seamless transition between tasks. The kit includes a stylish woodgrain-textured cutting board, roll-up dish rack with utensil holder, and silicone drying mat that complement the look of your sink while allowing you to prep and clean in one convenient location. Made in Italy, Delta® MetallTek™ granite composite offers the look and feel of real stone with great resistance to impact and thermal shock. Unlike natural granite, this advanced non-porous material is highly stain and scratch-resistant, not prone to fading, and easy to maintain. The undermount design installs seamlessly for a clean look with no exposed mounting deck, allowing you to wipe water and crumbs directly into the sink. The spacious single bowl design offers ample room for washing large items while containing mess and splatter. Engineered with a sloped bottom for better drainage and EZClean™ rounded corners that help reduce build-up over time. Available in white and black colors, the installation-ready sink comes with all mounting hardware and a matching drain assembly for a cohesive look. You can feel comfortable in your kitchen knowing that Delta® sinks are backed by a Lifetime Limited Warranty
- WORKSTATION SINK w/ WorkFlow™ Ledge creates a multi-functional kitchen workspace and reduces clutter by allowing you to work right over the sink – Design features a sleek mounting deck with rounded corners for an elegant look that adds character to any kitchen
- OUTER SINK DIMENSIONS: 32” L x 19” W x 10” D – Bowl Dimensions: 30” L x 16” W x 9.38” D – Minimum Cabinet Size: 36”
- KIT INCLUDES granite composite workstation sink, durable woodgrain cutting board, roll-up dish drying rack with removable utensil holder, silicone drying mat, matching drain assembly with strainer – Installation-ready sink comes with hardware and cut-out template included
- ADVANCED METALLTEK™ COMPOSITE MATERIAL: 80% natural granite quartz blend with shimmering metallic particles offers the look and feel of real stone with exceptional cleanability and resistance to impact, chips, scratches, and stains – Color-stable material resists fading over time, with natural sound absorbing qualities that help to reduce noise while the sink is in use
- UNDERMOUNT DESIGN installs seamlessly to create a clean look with no exposed mounting deck, allowing you to easily wipe water and crumbs directly into the sink
- SPACIOUS SINGLE BOWL DESIGN provides generous space for washing large items while containing mess and splatter inside the sink, with a rear offset drain that offers more storage space in the base cabinet – Sloped sink bottom offers superior drainage, with an optimized slope that helps keep fragile stemware from tipping
- EASY TO CLEAN: Unlike natural granite, advanced composite material is denser and harder with a smooth non-porous surface, making this sink stain-resistant and easier to clean without the use of harsh chemicals – Rounded EZClean™ corners help resist messy build-up over time
- DURABLE CUTTING BOARD with woodgrain-textured design and easy-to-clean non-porous surface sits over the sink, allowing you to chop and slice without taking up room on the kitchen counter – Built-in slots allow you to dry small plates and knives between tasks
- ROLL-UP DRYING RACK w/ UTENSIL HOLDER for drying dishes, rinsing produce, and protecting countertops from hot items; extra-wide side slot so you can dry items like baking sheet pans vertically. Stainless steel construction with non-slip silicone coating is dishwasher-safe, heat-safe to 400°F, holds up to 85 lbs. – Self-draining silicone drying mat for drying glassware and utensils
- MATCHING COLOR DRAIN ASSEMBLY complements your kitchen sink and keeps drainpipe clear, helping prevent clogs – Removable strainer allows water to flow freely while trapping food particles and debris – Certifications cUPC CSA B45.5/IAPMO Z124
Documents & Specs
Product Support, Repair Parts & Technical Specifications
Installation Information
Bowl Configuration :
Single Bowl
Mount Type :
Undermount
Sink Shape :
Rectangular
Number Of Basins :
1
Overall Length :
32
Over All Width :
19
Length Of Bowl :
30
Width Of Bowl :
16
Depth Of Bowl :
9.38
Minimum Cabinet Size :
36
Cutting Board Length :
11
Cutting Board Width :
16.88
Cutting Board Height :
0.25
Drain Included :
Yes
Drain Opening :
3.5
Mounting Hardware Included :
Yes
Valve Type:
NA
INSTALLATION SUPPORT
Need help with installation? Find local Delta® installers. Get Quotes. Read reviews.
REVIEWS
Rated 1 out of
5
by
nikkole from
DO NOT BUY
This sink is said to be very easy to clean - it is impossible to clean and stains so easily. It constantly looks dirty because of how badly it’s stained. We bought it in 2021 and it was stained within a couple months. I wish you could add photos. BUYER BEWARE
Date published: 2026-02-01
Rated 1 out of
5
by
Ashleigh Lew from
Poor material feels and looks like a utility sink
We really love the "work" portion of this sink. Its great to be able to put pots or clean dishes on the rubber drying matt. Also love the cutting board. my biggest complaint is that the material of the sink feels like plastic and cheapy. It feels like a sink that should be in a basement. Not shiny and pretty for a nice newly renovated kitchen. It also absorbs stains very easily as well. Super disappointed in this purchase.
Date published: 2026-01-21
Rated 5 out of
5
by
Sharon Best from
New kitchen
Very nice we Love it. Great addition to our kitchen. Also pretty great color.
Date published: 2025-09-23
Rated 1 out of
5
by
Kelly from
Stains Very Easily
I bought the white sink and unfortunately it stains and shows scuffs extremely easily. If I rinse out a pot that had pasta sauce in it, the sink stains pink. Regular soap and water won't take it out. It is such a pain to keep clean constantly. As I was researching sinks, I read that this material is supposed to look high end but honestly it looks like a plastic sink to me. I really wish I would have bought a porcelain sink. They look nicer and are much easier to clean.
Date published: 2025-09-05
Rated 2 out of
5
by
Evans from
Stains
We bought the white, and we have had it a year and a half and it looks brown. It started staining within 2 months of getting it. Im so frustrated by it that I want to buy a completely different sink. I have tried all the products, and it will never be white again.
Date published: 2025-03-30
Rated 2 out of
5
by
Mama Cara from
Stains
We have well water. This stains. I have to soak it with bleach water every night to maintain it. Wish I would have purchased porcelain.
Date published: 2025-03-01
Rated 5 out of
5
by
Rebecca from
Sink
Beautiful Stunning and just what I wanted!
Date published: 2025-02-22
Rated 5 out of
5
by
sheila from
Cool Black Sink
Just installed and looks GREAT!!
Date published: 2024-12-15
Q&A
FREQUENTLY ASKED QUESTIONS
What is the minimum required cabinet size?
36". This is to ensure there is enough space within the cabinet for the sink and the included mounting hardware.
Can I install a garbage disposal to this sink?
Yes, garbage disposals are 100% compatible with our sinks. Rather than install a disposal to the drain, the disposal will replace the drain as it has its own flange and mounts directly to the sink.
Can I install this sink in a laminate countertop?
Our undermount sinks are best suited for solid surfaces countertop materials like marble concrete, soapstone and granite. Not well suited for laminate or tile counters which have too many weak points along seams and grout lines to support the weight of the sink.
Does the bottom have a slope?
Yes, this sink offers a rear offset drain with an integrated slope for maximized draining and minimized cleaning.
What accessories are included with this sink?
Our 75B933-33S-BL includes a variety of accessories including: Strainer ADU25-GR-BL, Cutting Board ABU24-HPL-BO, Rolling Mat ACU24-SRMC-BL, Mounting Hardware and cut-out template and we also have additional accessories offered separately.
Is it safe to place hot items in this sink?
Yes, this sink is HEAT SAFE up to 500°F: Thermal shock resistant, will not crack from hot plates and cookware.
What should I use to clean the sink?
To prevent water spots, clouding, & discoloration, rinse and wipe the inside of the sink with a microfiber cleaning cloth after every use. For a more thorough cleaning, use water and a mild liquid soap detergent (ammonia-free). Apply the cleaner with a soft sponge, then rinse with lukewarm water and pat dry with a microfiber cleaning cloth. To deep-clean tough stains, products to consider include: Mr. Clean Magic Eraser, Supreme Surface Scum & Mineral Deposit Remover. Make sure to follow the cleaning instructions provided by the product’s manufacturer.
Is the wood-textured cutting board reversible, to be able to cut on both sides, or does the reverse side look good enough to display?
Hello Anna,
That is an excellent question! and I can answer that for you.
The cutting board for the 75B933-33S-WH can be reversed so you can utilize both sides since the look the exact same.
If you have anymore questions please be sure to contact us directly by phone at 1-800-345-3358 or email at sinksupport@deltafaucet.com
Date published: 2024-03-28
I purchased the Delta Everest Undermount 32-in x 19-in White Single Bowl Workstation Kitchen Sink with Drainboard from Lowes, however when it arrived I was missing the Drainboard. Can I purchase it seperately and where can I find iy.
Thank you for contacting us at Delta Faucet! We can certainly assist you with anything you may need for your sink.
Please contact us directly by phone at 1-800-345-3358 or email at sinksupport@deltafaucet.com and our team would be happy to take it from there.
Date published: 2024-03-28
WHAT IS THE CUT OUT DIMENSION FOR THE 75B933-33S-WH THERE IS NOTHING I CAN FIND ON YOUR WEBSITE
Is this sink model available in 27"? Thanks
Hi Rose,
That is a great question and I will be happy to answer that for you.
At this time we currently do not manufacture a 27" version of this sink, however we will certainly be taking it into future consideration depending on demand from customers such as yourself.
If you have anymore questions please be sure to contact us directly by phone at 1-800-345-3358 or email at sinksupport@deltafaucet.com
Date published: 2024-03-28
How to get a sample of the Everest granite sink color in Metallic white?
Do you sell a bottom sink grate accessory option similar to the one sold for the Kruas version of this sink? If not, will the Kruas grate fit?
Thanks for reaching out.
We will be introducing silicone mats that can be placed on the bottom of the sink later this year.
Please contact us directly by phone at 1-800-345-3358 or email at sinksupport@deltafaucet.com if further assistance is needed at this time
Date published: 2024-03-28
Love the sink but where can I find a colored flange that works with the garbage disposal?
Hi Sam4,
Thank you for reaching out, we can answer that for you. We do not manufacture an exact match for the disposal flange. However, the closest we have to matching the sink's color is the 72030-KS. Please feel free to contact us directly by phone at 1-800-345-3358 or email at sinksupport@deltafaucet.com with any additional questions.
Date published: 2024-03-27
Our white Everest sink was installed about 3 years ago, and there are two chips in the basin - what does the company recommend for repairing these?
What is the country of manufacture for this sink 75B33-33S. Everest undercount granite composite sink
Hi RalphM,
Thanks so much for contacting Delta Faucet Company!
As a global manufacturer, we source and assemble a number of parts around the world. No matter where in the world our products are sourced, manufactured, or assembled, they are built to Delta Faucet Company's exacting specifications and are quality tested to ensure long-lasting performance. The location information on the back of the box will tell you where your specific faucet model was made.
Please reach out with further questions!
Best Regards,
Kelley
Digital Communications Specialist
Date published: 2024-04-10
I ordered this sink and 2 parts were missing: the cutting board and strainer were missing. How do I get these parts?
Hi Riri,
We can help you get the missing items for your sink.
Please feel free to contact us directly by phone at 1-800-345-3358 or email at sinksupport@deltafaucet.com so we can assist you with getting the cutting board and strainer you are looking for.
Date published: 2024-01-31
What temperature is it heat resistant to?
Thanks fior reaching out to us.
Thanks for reaching out to us. Yes, this sink is HEAT SAFE up to 500°F: Thermal shock resistant, will not crack from hot plates and cookware.
Please contact us directly by phone at 1-800-345-3358 or email at customerservice@deltafaucet.com with any additional questions.
Happy to assist.
Date published: 2024-03-28
Do you sell the accessories kit for the Delta 75B933-30S Everest Sinks separately? We purchase the sink with accessories, and our contractor threw them out.
Hi Jennifer,
Thank you for reaching out, we can certainly assist you with that!
Please feel free to contact us directly by phone at 1-800-345-3358 or email at sinksupport@deltafaucet.com so we can assist you with getting the accessories you are looking for.
Date published: 2024-01-31
Does this sink offer a basket option that can be placed on the ledge like the cutting board or rack?
Hello, BobaBob!
Thank you for contacting us at Delta Faucet! Please accept our sincere apology for the inconvenience you are experiencing. Here is what we can do to resolve your issue for you.
Unfortunately, this Delta Faucet model 75B933-33S-WH Everest™ 33” Granite Composite Workstation Kitchen Sink Undermount Single Bowl With WorkFlow™ Ledge And Accessories In White does not offer the option for a basket. We apologize for any inconvenience this may have caused.
Please contact us directly by phone at 1-800-345-3358 or email at customerservice@deltafaucet.com if further assistance is needed at this time.
We appreciate your loyalty to Delta Faucet Company.
Best Regards,
Tim
Date published: 2024-03-28
Can you buy a colander accessory with this sink
Hi Momb,
Thank you for your interest in our kitchen sink! I can answer your inquiry.
We currently do not manufacture a colander for this model sink however I will be passing your request along to our product development team for future consideration.
Please feel free to contact us directly by phone at 1-800-345-3358 or email at sinksupport@deltafaucet.com with any additional questions.
Date published: 2024-03-28
Is the cutting board that comes with the sink dishwasher safe?
Hi Carol,
Thanks for reaching out to us. Yes, the cutting boards are dishwasher safe.
Date published: 2024-03-28
Wondering about the stain resistance of the white????
Hi Carolynne,
Thank you for contacting Delta Faucet Company! Please accept our sincere apology for the inconvenience you are experiencing. Here is the information needed to resolve your issue for you.
Our Delta Faucet Everest™ 33” Granite Composite Workstation Kitchen Sink Undermount Single Bowl With WorkFlow™ Ledge And Accessories In White MODEL#: 75B933-33S-WH uses the Delta Faucet MetallTek™ composite material made of 80% natural granite quartz blend. This offers the look and feels of real stone with exceptional cleanability and resistance to impact, chips, scratches, and stains. Color-stable material resists fading over time. Unlike natural granite, this advanced non-porous material is highly stain and scratch-resistant, not prone to fading, and easy to maintain.
Thank you for being a loyal Delta Faucet customer. We appreciate your business and look forward to continuing to serve you. Please contact us back with any further questions.
Best Regards,
Kelley
Date published: 2024-03-28
i have a 30” Granite Composite Workstation Kitchen Sink Undermount Single Bowl with WorkFlow™ Ledge and Accessories in White in White Model#: 75B933-30S-WH. how do i clean it?
Is there a weight limit to the size garbage disposal you can use? This sink seams like it might be fragile and sensitive to weight, vibration and impact , but maybe I have a false impression of it.
Thanks for reaching out to us.
Yes, it is a very sturdy and well built sink that can accommodate any garbage disposal available on the market.
Please contact us directly by phone at 1-800-345-3358 or email at customerservice@deltafaucet.com with any additional questions.
Happy to assist.
Date published: 2024-03-28
What is the weight of this sink that I plan on purchasing Model#: 75B933-30S-BL black granite composite??? Do you recommend a cradle support for the longevity of this sink??
Are there more accessories to purchase besides what came in the box?
Hi Brad,
That is a great question and we can answer that for you.
At this time we only have the accessories that come included with the sink, however we are currently looking into other possible accessories so keep an eye out for possible updates in the future.
Please feel free to contact us directly by phone at 1-800-345-3358 or email at sinksupport@deltafaucet.com with any additional questions
Date published: 2023-09-07
Do you make a bottom of the sink grid rack for this model?
Hi Karen,
That is a great question and I will be happy to answer that for you.
At this time we currently do not manufacture a bottom grid for this model sink, however we will certainly be taking it into future consideration as per your request. You can always place the included rolling mat into the bottom of the basin as an alternative.
If you have anymore questions please be sure to contact us directly by phone at 1-800-345-3358 or email at sinksupport@deltafaucet.com
Date published: 2024-03-28
Will the Everest MODEL#: 75B933-30S-WH accommodate a garage disposal?
Hello Customer!
Thank you for your question and we are happy to help. We are not sure if it will accommodate all garbage disposals. There is a removable drain. With any further questions or concerns, please do not hesitate to reach out to us again.
Best Regards,
Carrie
Date published: 2025-12-23
How well does the white granite hold up against stains? I.e blood, soy, ketchup, chocolate, etc
Hi Nitro,
Great question. Our sinks are well tested against stains of all kinds and designed to last a lifetime with proper care and maintenance.
Date published: 2024-03-28
Would the black granite stain easily with hard water? I love the black but I’m worried about it staining. I know it comes in gray and white.
Hello MamaDuck,
That is a very good question! I will be happy to answer that for you.
This model sink does not show hard water deposits typically, and this is due to the surface being non porous and cleans very easily, now depending on the quality of the water supply and what is deposited before you wipe the surface clean, what is visible is completely up to the water quality itself. You can always also invest in a water purification unit which does remove almost all of those types of deposits.
If you have anymore questions please be sure to contact us directly by phone at 1-800-345-3358 or email at sinksupport@deltafaucet.com
Date published: 2024-03-28
What is the heat tolerance of the sink? The roll-out rack has heat tolerance listed but not the sink basin. Please respond. Thank you!
Hi Alice,
Thank you for your interest in our kitchen sink! I can answer that for you.
This model sink is heat resistant up to 650°F, allowing hot cookware coming off a heat source to cool is recommended.
Please feel free to contact us directly by phone at 1-800-345-3358 or email at sinksupport@deltafaucet.com with any additional questions.
Date published: 2023-06-21
May I get just the template for granite contractor before ordering the sink
Hi Doug,
You certainly can, we have digital DXF files available we can email you.
Please contact us directly by phone at 1-800-345-3358 or email at sinksupport@deltafaucet.com so we can get you the template you are looking for.
Date published: 2023-05-22
My kitchen sink opening is 16 inch wide by 30 inch long would this sink fit as a drop in sink, please let me know.
Hello Jordan,
Thank you so much for your interest in our kitchen sink! I will be happy to answer your inquiry.
This model sink will not fit your current counter opening, however, if you open up the cutout by a small amount this model can fit in both under-mount and top-mount installations.
If you have any more questions or concerns please be sure to contact us directly by phone at 1-800-345-3358 or email at sinksupport@deltafaucet.com
Date published: 2024-03-28
Is a matching drain cove available to accommodate a garbage disposal? Are other accessories available- like a bowl colander?
Thanks for your inquiry.
We will be introducing new drain covers and colanders later this year.
Please contact us directly by phone at 1-800-345-3358 or email at customerservice@deltafaucet.com if further assistance is needed at this time.
Date published: 2024-03-28
What’s the best way to clean the sink? There are food stain.
Hi BroadmoorKitchen,
Thank you for your interest in our kitchen sink! I can answer that for you.
The best way to clean the 75B933-33S-WH sink model is by using a product such as Mr. Clean Magic Eraser or Supreme Surface Scum & Mineral Deposit Remover. Make sure to follow the cleaning instructions provided by the product’s manufacturer. Please feel free to contact us directly by phone at 1-800-345-3358 or email at sinksupport@deltafaucet.com with any additional questions.
Date published: 2024-10-01
My delta white composite sink yellows easily. How do you recommend cleaning it? I’d like to restore it’s white appearance. It is only 2 months old.
Hi Sara,
We'd be happy to review your concerns directly. Please feel free to reach out to us at sinksupport@deltafaucet.com and we will take it from there.
Thanks
Date published: 2024-03-28
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