Würth Baer Supply CompanyWürth Baer Supply Company•Built For Those Who Build The World™
    (800) 289-2237
    Vernon Hills, IL
    (800) 289-2237
    Vernon Hills, IL
    Home
    Sign in / Register
    • Quick Order
    • Quotes
    • Promotions
    • Careers
    • Help
    • Contact
    Mobile app

    Why Shop With Us?

    • Lorry and clock graphic

      BUY "YOUR WAY"

      Order by 24/7 by web, contact our sales reps or call by phone.

    • Shopping bag with heart graphic

      One Stop Shop

      What you need, when you need it, all in one place.

    • Trolley graphic

      Next Day Delivery

      Most orders ship same day.

    • Supprt headphone graphic

      Expert Support Team

      Advice and support from knowledgeable professionals.

    Need help? Call(800) 289-2237

    Company Information

    • About Our Company
    • Who is Reinhold Würth?
    • Contact Us / Locations
    • Return Policy
    • Shipping Policy
    • Careers
    • Sales Tax and Exemption
    • Credit Application
    • ACH / e-Check Registration
    • Terms & Conditions
    • Privacy Notice
    • Accessibility Statement
    • Help
    • FAQ
    • Pay Invoices Online

    Shop With Us

    • Shop by Brand
    • Clearance
    • Daily Discounts
    • Catalogs
    • Vendor Literature
    • Download Our Mobile App

    Services

    • SAM.gov - CAGE Code: 1UXJ6
    • Architects & Designers Portal
    • ORSY - Inventory Management Solution
    • Machinery

    Contact

    • Toll-free (800) 289-2237
    • Website Support (800) 944-2237 x4444
    • Support via Text / SMS (800) 289-2237
    Compliance LogoThe logo of Viking CloudThe logo of FSCCARB 2 Compliant
    Vender Freight
    Routing
    • Our Blog (opens in a new tab)
    • LinkedIn (opens in a new tab)
    • Facebook (opens in a new tab)
    • Instagram (opens in a new tab)
    • YouTube (opens in a new tab)
    • TikTok (opens in a new tab)
    • Pinterest (opens in a new tab)
    • X (formerly Twitter) (opens in a new tab)
    Compliance LogoThe logo of Viking CloudThe logo of FSCCARB 2 Compliant
    Vender Freight
    Routing
    Approved US Government VendorCage Code: 1UXJ6

    Copyright © 2004-2026, Würth Baer Supply Company. All Rights Reserved.

    Terms & ConditionsPrivacy NoticeAccessibilityDo Not Sell My Personal InformationWürth ComplianceSite FeedbackSitemap
    0Cart
    0Cart
    Sinks
    1. Home
    2. Kitchen & Bath Cabinet Accessories
    3. Sinks and Accessories
    4. Sinks
    Item # KAQT670-BI-PK1 • Mfr # QT-670-BI-PK1

    Karran 33"W x 22"D Quartz Bisque Single Bowl Top Mount Sink Kit - QT-670-BI-PK1

    • Technical data, QT-670-BI-PK1
      Technical data, QT-670-BI-PK1

    Description

    Karran 33 x 22 Quartz Sink For Top Mount Use

    Karran 33 x 22 quartz sink defines this QT-670-BI-PK1 unit as a quartz sink with 33 inch width and 22 inch depth, so installers can plan the cutout and cabinet layout around a consistent footprint in standard kitchen runs. The product is identified as a single bowl top mount sink in bisque, which concentrates the working area into one basin and keeps the rim resting on the countertop for a straightforward drop-in installation. This sink is described as part of Karran quartz sinks, so it belongs to a dedicated quartz product class that aligns with quartz-focused kitchens. The web description states that it is a kitchen sink, placing it clearly in everyday kitchen use rather than utility or bath, which helps match it to cooking, cleaning, and dish-handling workflows at the main counter.

    Quartz Sink Details That Support Daily Kitchen Work

    • The sink is made from natural granite, quartz, and premium acrylic resins, combining mineral strength with resin bonding so the bowl can handle everyday contact with cookware, dishes, and utensils in normal kitchen routines.
    • The construction combines the best of natural and man-made materials to produce a sink that is scratch, chip, and heat resistant up to 530 F, which allows hot pots and metal items to enter the bowl in regular use with reduced risk of surface damage.
    • The sink has uniform color throughout the material, so minor surface wear or edge abrasion during long-term use is less likely to show as contrasting marks, helping installations maintain a consistent bisque appearance around the rim and in the bowl.
    • The surface is described as nonporous and designed to prevent bacteria buildup, which means moisture and residues sit on the surface instead of soaking in, supporting easier wipe-down cleaning in residential kitchen environments.
    • The sink is listed under quartz sinks and kitchen sinks and accessories, positioning it for use in full kitchen layouts where a quartz-class sink is preferred to match surrounding surfacing and hardware choices.

    Top Mount Quartz Sink Setup And Countertop Fit

    The description states that the sink is suitable for top mounting into any type of countertop, so the rim is designed to sit on the finished surface whether the counter is laminate, solid surface, stone, or other common materials. The same description notes that all faucets must be sink mounted, which guides layout by indicating that faucet holes belong in the sink deck rather than the countertop, simplifying drilling and positioning for installers working with dense or finished tops. All external dimensions are described as approximate to 1/4 inch, so the cutout and cabinet plan can allow a small tolerance while still relying on the stated width, depth, and bowl measurements for overall alignment.

    How This Karran Quartz Sink Works In Kitchens

    Single Bowl Quartz Kitchen Sink For Countertop Runs

    The web description identifies this product as a Karran drop-in double bowl (equal) kitchen sink but also states a single bowl top mount sink kit in the product name, so the model is clearly positioned for kitchen sink duty in standard 34 inch by 22 inch footprints. External bowl dimensions are listed as 34 inches by 22 inches by 9 inches, and internal bowl dimensions are given as 14-3/8 inches by 17-1/4 inches by 9 inches and 14-3/8 inches by 16 inches by 9 inches, so the available working space in the basin or basins is defined for stacking dishes and handling pans within the cabinet width. Being categorized under kitchen and bath cabinet accessories, and specifically sinks and accessories with a quartz sinks product class, it is geared to sit over a base cabinet that supports a main kitchen work zone, integrating into cabinet lines provided by woodworking professionals.

    Material, Color, And Mounting That Reduce Rework

    The sink is made from natural granite, quartz, and premium acrylic resins, so the composite structure is engineered to deliver scratch, chip, and heat resistance up to 530 F, which supports repeated loading and occasional hot cookware contact without frequent replacement. The material has uniform color throughout, so if the rim or bowl area experiences small scuffs during installation or everyday use, the underlying color matches the surface, reducing visual callbacks from contrast marks. The nonporous surface that prevents bacteria buildup also resists liquid penetration, which simplifies daily cleanup for end users and supports installers who want surfaces that stay visually clean in customer kitchens. The sink is noted as suitable for top mounting into any type of countertop, so fabricators and installers can rely on a drop-in method rather than complex undermount hardware, keeping cutout work predictable across different counter materials. Color options are listed as white, bisque, black, brown, concrete, and grey, so the bisque version fits into a defined palette where designers coordinate cabinet finishes, counters, and sink tone from the same family of quartz sinks.

    Common Questions About The QT-670-BI-PK1 Quartz Sink

    What are the overall dimensions of the Karran 33 x 22 quartz sink?

    The sink has external bowl dimensions of 34 inches by 22 inches by 9 inches, giving installers a clear footprint for cabinet width and countertop cutout planning in typical kitchen layouts.

    How deep is the quartz sink bowl for everyday kitchen use?

    The internal bowl depths are listed as 9 inches, providing enough vertical space to handle pots, pans, and dish stacks while limiting splash in sinks mounted in standard-height base cabinets.

    Is this Karran quartz sink designed for top mount installation?

    The product is described as suitable for top mounting into any type of countertop, so the rim is intended to sit on the finished surface in a drop-in configuration.

    Where should the faucet be located with this quartz kitchen sink?

    The description states that all faucets must be sink mounted, so faucet holes are intended to be placed in the sink itself rather than through the surrounding countertop.

    What materials are used in the QT-670-BI-PK1 quartz sink?

    The sink is made from natural granite, quartz, and premium acrylic resins, creating a composite that balances mineral hardness with resin strength for everyday kitchen sink tasks.

    How does the nonporous quartz sink surface help in a kitchen?

    The sink surface is nonporous and described as preventing bacteria buildup, so residues stay on the surface, supporting straightforward wipe-down cleaning in normal kitchen use.

    Select This Karran Bisque Quartz Sink For Top Mount Jobs

    This Karran bisque kitchen sink is defined as a quartz sink with 33 inch by 22 inch top mount sizing, so it aligns with standard base cabinet widths and drop-in counter cutouts. The natural granite, quartz, and premium acrylic resin construction is described as scratch, chip, and heat resistant up to 530 F, supporting repeat use with cookware in busy kitchen settings. A nonporous surface that prevents bacteria buildup, combined with uniform color throughout, helps installed sinks maintain a consistent look over time. With the product specified as suitable for top mounting into any type of countertop and requiring sink-mounted faucets, it gives installers clear parameters for planning hole locations and cutout sizes in new or remodel kitchen projects.

    Color/Finish
    Bisque
    Product Type
    Top Mount Sink
    Overall Sink Length (Side to Side)
    33 in
    Overall Sink Width (Front to Back)
    22 in
    Minimum Cabinet Width Required
    33 in
    Inside Bowl Depth
    9 in
    Inside Bowl Length
    29 in
    Inside Bowl Width
    16-3/8 in
    Installation Method
    Top mount
    Designed for Installation Into
    All countertop materials
    Drain Opening Diameter
    3-1/2 in
    Bowl Configuration
    Single
    ADA Compliant
    No
    Certifications
    cUPC certified, IAPMO certified
    Material Type
    Quartz
    Supplier Pack Size
    1
    Sold In
    1
    Color/Finish
    Bisque
    Product Type
    Top Mount Sink
    Overall Sink Length (Side to Side)
    33 in
    Overall Sink Width (Front to Back)
    22 in
    Minimum Cabinet Width Required
    33 in
    Inside Bowl Depth
    9 in
    Inside Bowl Length
    29 in
    Inside Bowl Width
    16-3/8 in
    Installation Method
    Top mount
    Designed for Installation Into
    All countertop materials
    Drain Opening Diameter
    3-1/2 in
    Bowl Configuration
    Single
    ADA Compliant
    No
    Certifications
    cUPC certified, IAPMO certified
    Material Type
    Quartz
    Supplier Pack Size
    1
    Sold In
    1
    BlackBisqueBrownConcreteGrayWhite
    Karran
    $451.00/Kit
    Karran 33"W x 22"D Quartz Bisque Single Bowl Top Mount Sink Kit - QT-670-BI-PK1
    Item# KAQT670-BI-PK1 / MFR Part # QT-670-BI-PK1
    Kit
    Kit
    Backorder

    Sold In: 1 Kit

    Kit