30” Granite Composite Workstation Kitchen Sink Drop-In Top Mount Single Bowl with WorkFlow™ Ledge and Accessories in Black in Metallic Black
Model#:
75A933-30S-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 cutting board and roll-up dish rack with utensil holder 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 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. Perfect for DIY projects, the drop-in sink installs with any kitchen countertop material, with a low-angled mounting deck that creates a smooth transition from sink to countertop for easy cleaning. 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 reduce build-up over time. Available in white, black, and dark grey 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 an adaptable 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: 30” L x 22” W x 9.63” D – Bowl Dimensions: 27” L x 16” W x 9” D – Minimum Cabinet Size: 33”
- KIT INCLUDES granite composite workstation sink, durable woodgrain cutting board, roll-up dish drying rack with removable utensil holder, 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
- DROP-IN SINK features a thick mounting deck with 1 pre-drilled hole and 5 knockout holes for easy top mount installation with any countertop material. Mounting deck with rounded corners and low-angle beveled edge creates a beautifully finished look, with a soft transition from sink to countertop for easy cleaning
- SPACIOUS SINGLE BOWL DESIGN provides generous space for washing large items while containing mess and splatter inside the sink, with a rear offset drain for 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 features an 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.
- MATCHING COLOR DRAIN ASSEMBLY complements your kitchen sink and keeps drainpipe clear, helping prevent clogs – High-quality strainer is removable for easy cleaning and allows water to flow freely while trapping food particles and debris
Documents & Specs
Product Support, Repair Parts & Technical Specifications
Installation Information
Bowl Configuration :
Single Bowl
Mount Type :
Top Mount
Sink Shape :
Rectangular
Number Of Basins :
1
Overall Length :
30
Over All Width :
22
Length Of Bowl :
27
Width Of Bowl :
16
Depth Of Bowl :
9
Minimum Cabinet Size :
33
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
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
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
I believe the counter top people could of lost the cutting board, can that be ordered?
Hello, we can assist you with that. We have replacement cutting boards available. Please contact us directly by phone at 1-800-345-3358 or email at sinksupport@deltafaucet.com so that we can help you with a replacement.
Date published: 2024-07-29
We want to replace an existing cooktop on a kitchen island with a drop in sink. The existing cutout hole is 29 7/8" x 20 1/4". Does Delta have a sink that will fit this cutout?
Hi Mike,
Thank you for reaching out, this model sink 75A933-30S comes with a cutout template with the proper cutout dimensions. Every model sink has unique cutout dimensions that are required, and this is due to the length, width, and corner radius. Because of this, each sink has a unique cutout that is not shared by other model sinks.
Please feel free to contact us directly by phone at 1-800-345-3358 or email at sinksupport@deltafaucet.com with any additional questions or concerns.
Date published: 2024-06-12
Base on the measurement of the sink bowl and cabinet size it looks like this should fit. My cabinet is 41" wide and the opening in my marble counter is 30-3/4" x 19-1/2". Will the 33” Everest Model#: 75A933-33S-BL fit?
Why is there no digital cutout template for this sink?
Hello,
Thank you for your question. We are happy to assist you in this matter.
The template can be found on the last page of the PDF document in the link below:
https://media.deltafaucet.com/MandI/75B933-33S-IM&cutout%20(1).pdf
Please contacting us directly at 1-800-345-DELTA (3358) or via email at sinksupport@deltafaucet.com for any additional questions or concerns.
Date published: 2024-05-01
Are you going to make a colander that works with this sink?
Thanks for reaching out to us.
We currently don't offer Colanders but will be introducing additional accessories 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
I love my new Everest White Granite Composite Sink, but I just had it installed 1 month ago and there is already a noticeable tea stain I can't remove. I'm able to reduce it, but there is still a brown tinge...is there a recommended cleaner?
Hi Kathy,
Thank you so much for your purchase of our granite sink!
I can help you with that, there are several ways to clean the surface of your new granite sink and return the new luster of the finish. I would try the recommendations below.
Granite Sink DEEP CLEANING:
To prevent mineral deposits from forming on the sink in areas with hard water or debris, rinse the inside of the sink and wipe it with a microfiber cleaning cloth after every use. 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.
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
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