Kohler Deck Mount Tub Filler 3-Hole
Description
Deck-mounted tub fillers represent the pinnacle of luxury bathroom design, transforming a standard bathtub into a spa-like centerpiece with elegant faucet hardware installed directly into the tub deck, surrounding countertop, or floor-mounted platform. Kohler's 3-hole deck mount tub faucet configurations (such as the K-T22024-4 and similar models) feature a classic widespread design with two separate handles for hot and cold water control flanking a central tub spout, all mounted at 8-inch centers (4 inches to each side of center). For countertop and tub deck fabricators, this template provides the precise hole layout required for flawless installation: three 1.375-inch diameter holes spaced at 4-inch intervals from center to center, creating the traditional 8-inch spread found in widespread bathroom fixtures. This configuration is commonly specified for freestanding tub installations where the faucet mounts on a platform behind the tub, undermount tubs with wide deck areas, and drop-in tubs with generous rim width. The template ensures accurate CNC cutting across all materials including granite, marble, quartz, and solid surface products used for tub decks and bathroom platforms.
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- kohler
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Related Templates
Deck-mounted tub fillers represent the pinnacle of luxury bathroom design, transforming a standard bathtub into a spa-like centerpiece with elegant faucet hardware installed directly into the tub deck, surrounding countertop, or floor-mounted platform. Kohler's 3-hole deck mount tub faucet configurations (such as the K-T22024-4 and similar models) feature a classic widespread design with two separate handles for hot and cold water control flanking a central tub spout, all mounted at 8-inch centers (4 inches to each side of center). For countertop and tub deck fabricators, this template provides the precise hole layout required for flawless installation: three 1.375-inch diameter holes spaced at 4-inch intervals from center to center, creating the traditional 8-inch spread found in widespread bathroom fixtures. This configuration is commonly specified for freestanding tub installations where the faucet mounts on a platform behind the tub, undermount tubs with wide deck areas, and drop-in tubs with generous rim width. The template ensures accurate CNC cutting across all materials including granite, marble, quartz, and solid surface products used for tub decks and bathroom platforms.
Installation Overview
Installing a Kohler 3-hole deck mount tub faucet requires drilling three precision holes, each 1.375 inches in diameter, positioned in a straight line with 4-inch spacing between each hole center (8-inch overall spread from left handle to right handle). The center hole accommodates the tub spout, while the two outer holes accept the hot and cold water valve bodies that control flow and temperature. Position this three-hole pattern based on the tub configuration: for freestanding tubs, center the pattern on a platform or deck positioned behind the tub for optimal access and aesthetic balance; for drop-in or undermount tubs, place the holes on the tub deck area, typically centered on the long axis of the tub and positioned 2-4 inches from the tub edge. The faucet trim components sit on top of the finished deck surface, with valve bodies and supply connections extending beneath the deck, requiring minimum 6-8 inches of clearance for installation access and plumbing connections. Most Kohler deck mount tub faucets accommodate deck thickness up to 2.5 inches, covering standard 3cm stone slabs with typical edge profiles. Coordinate with the plumber during the design phase to verify exact hole placement, ensure adequate beneath-deck clearance for valve rough-in, and confirm that the spout reach and handle positioning align with the tub dimensions. The 8-inch spread is an industry standard for widespread faucets, providing comfortable handle spacing for user operation while maintaining a balanced visual composition.
CNC Cutting Notes
Programming your CNC machine for a 3-hole tub faucet pattern is straightforward with this DXF template, which positions the three holes in perfect alignment with precise 4-inch center-to-center spacing. Import the template into your CAM software with the center hole at coordinates (0,0), and the left and right holes automatically position at (-4,0) and (+4,0) respectively, making it simple to align with your tub cutout or deck edge references. Each of the three holes is cut to identical 1.375-inch diameter using a diamond core drill bit appropriate for your material—continuous rim bits provide the cleanest cuts for granite, marble, and quartz. Set your CNC program to cut all three holes sequentially in a single operation, maintaining consistent water flow throughout to prevent thermal shock and manage dust. Feed rates should be conservative: 8-12 inches per minute for granite and natural stone, 6-10 inches per minute for engineered quartz. Each hole typically requires 15-25 minutes to cut, so the complete three-hole pattern takes approximately 45-75 minutes of machine time, far more efficient than manual drilling which would require 2-4 hours. Ensure perfect alignment between the three holes—even minor deviation from the 4-inch spacing can prevent proper faucet installation, as the valve bodies and trim pieces are manufactured to precise tolerances. Use your CNC's built-in alignment and calibration features to verify positioning accuracy before initiating cuts. After completing all three holes, inspect each for roundness, edge quality, and proper spacing, smoothing any rough edges with diamond hand pads before the plumber's trim installation.
Material Compatibility
This 3-hole tub faucet template is compatible with all materials commonly used for tub decks, bathroom platforms, and surrounding countertops. Natural granite and marble are traditional choices for tub deck applications, offering classic luxury aesthetics and excellent water resistance when properly sealed. Engineered quartz (Silestone, Caesarstone, Cambria) provides superior stain resistance and lower maintenance, making it increasingly popular for bathroom installations where cosmetics, oils, and bath products might contact the surface. Natural quartzite combines the beauty of marble with granite-like durability, ideal for high-end spa bathrooms. Solid surface materials (Corian, Hi-Macs) work exceptionally well for integrated tub deck installations where seamless integration between the tub surround and faucet deck is desired. The cutting approach varies by material: granite and quartzite require diamond core bits with continuous water cooling; marble needs slower feed rates to prevent thermal cracking; engineered quartz demands specialized diamond tooling and conservative cutting parameters due to extreme hardness; solid surface can be cut with carbide or diamond bits at higher speeds. All three 1.375-inch holes are identical in diameter, simplifying the cutting process. For tub deck applications where water exposure is constant, ensure proper sealing around each faucet hole after cutting but before installation, using penetrating sealers for natural stone or following manufacturer protocols for engineered materials. The standard Kohler faucet mounting hardware creates watertight seals across all materials when installed with appropriate rubber gaskets and plumber's putty or silicone.
Where to Buy
Kohler deck mount tub faucets are specialty bathroom fixtures typically found through plumbing showrooms, bathroom design centers, and professional plumbing wholesalers rather than big-box home improvement stores. Ferguson is one of the largest distributors of Kohler bathroom products, offering extensive tub faucet selections including widespread deck mount models in numerous finish options, with both retail pricing for homeowners and trade pricing for contractors and fabricators. Local plumbing showrooms and kitchen/bath design centers stock Kohler tub faucets as part of complete bathroom fixture packages, often displaying them in working tub installations where you can evaluate the handle operation, spout reach, and overall aesthetics. Online retailers including FaucetDirect.com, Build.com, and specialized bath fixture websites carry Kohler deck mount tub faucets with detailed specifications, finish options, and installation requirements clearly documented. The Home Depot and Lowe's stock limited selections of Kohler tub faucets, generally focusing on more common configurations rather than specialty deck mount widespread models. For the highest-end Kohler collections and exclusive finishes, visit Kohler Experience Centers or authorized Kohler Signature Stores where you can specify custom configurations and coordinate finishes across all bathroom fixtures. Deck mount tub faucets range widely in price from $300-$2000+ depending on collection, finish, and features (such as handshower integration or thermostatic controls). When purchasing, verify that you're ordering the complete trim kit and that separately-sold valve rough-in bodies are compatible—most Kohler deck mount tub faucets require specific valve systems (often sold separately) that must be roughed-in during construction before the deck is fabricated.