Kohler Sous Pro-Style
Description
The Kohler Sous Pro-Style kitchen faucet brings commercial kitchen functionality to residential installations, featuring a high-arc professional design with spring spout, powerful pull-down spray head, and industrial-grade construction built to withstand heavy daily use. Modeled after faucets found in restaurant kitchens, the Sous collection (model K-R10651) offers exceptional flexibility with support for 1-hole, 2-hole, 3-hole, or 4-hole installations using the included escutcheon configurations. For countertop fabricators, this template provides the primary faucet hole specification—a standard 1.375-inch diameter opening that accommodates the main faucet body regardless of which mounting configuration is selected. The professional-style spring spout and pull-down spray head require adequate clearance above the deck (22+ inches to the top of the faucet), making this ideal for installations with open space above the countertop rather than window-adjacent sinks. This template is essential for fabricators working on high-end kitchen renovations, chef-inspired designs, or commercial kitchen installations where the Kohler Sous Pro-Style faucet has been specified.
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Related Templates
The Kohler Sous Pro-Style kitchen faucet brings commercial kitchen functionality to residential installations, featuring a high-arc professional design with spring spout, powerful pull-down spray head, and industrial-grade construction built to withstand heavy daily use. Modeled after faucets found in restaurant kitchens, the Sous collection (model K-R10651) offers exceptional flexibility with support for 1-hole, 2-hole, 3-hole, or 4-hole installations using the included escutcheon configurations. For countertop fabricators, this template provides the primary faucet hole specification—a standard 1.375-inch diameter opening that accommodates the main faucet body regardless of which mounting configuration is selected. The professional-style spring spout and pull-down spray head require adequate clearance above the deck (22+ inches to the top of the faucet), making this ideal for installations with open space above the countertop rather than window-adjacent sinks. This template is essential for fabricators working on high-end kitchen renovations, chef-inspired designs, or commercial kitchen installations where the Kohler Sous Pro-Style faucet has been specified.
Installation Overview
Installing the Kohler Sous Pro-Style faucet requires drilling the primary faucet hole at 1.375 inches diameter, positioned according to the sink layout and mounting configuration selected. For single-hole installations, this is the only hole required—the faucet body passes through with the compact base plate sitting on the deck surface. For 2-hole, 3-hole, or 4-hole configurations, you'll drill the primary 1.375-inch center hole plus additional accessory holes for the spray head holder, soap dispenser, or side handles, typically spaced at 8-inch centers (4 inches to each side of center). The spring spout design requires minimum clearance of 22.0625 inches from deck surface to the top of the extended spout, so verify overhead clearance before positioning the faucet—installations beneath low-hanging cabinets or windows may not accommodate the full height. The faucet can be installed on countertop decks up to 2.5 inches thick, covering standard 3cm stone slabs with typical edge treatments. Position the primary faucet hole 2-4 inches behind the sink rim for optimal ergonomics and spray coverage, ensuring the 9+ inch spout reach lands appropriately over the sink basin. The Sous Pro-Style's flexible supply hoses and quick-connect fittings simplify beneath-deck installation, though you'll still need 3-4 inches of clearance below the deck surface for mounting hardware and supply line connections. Coordinate with the plumber to determine the exact hole configuration required—while this template provides the essential primary hole, accessory holes for spray holders or handles may be needed based on the client's preferences.
CNC Cutting Notes
Programming your CNC for the Kohler Sous Pro-Style primary faucet hole follows standard single-hole cutting procedures with this DXF template. Import the template into your CAM software, positioning the hole at coordinates (0,0) relative to your sink cutout reference. The 1.375-inch diameter is identical to standard single-hole faucets, so your existing CNC programs and toolpaths can be adapted with minimal modification. Use a diamond core drill bit appropriate for your countertop material—continuous rim bits work best for granite and quartz, providing clean edges with minimal chipping. Set your water flow system to provide constant cooling throughout the cut cycle, preventing thermal shock in natural stone and managing the extreme heat generated when cutting engineered quartz. Feed rates should be conservative: 8-12 inches per minute for granite, 6-10 inches per minute for quartz. The complete cutting operation typically requires 15-25 minutes, significantly faster and more precise than manual drilling methods. For multi-hole Sous configurations (2-hole, 3-hole, or 4-hole), program additional accessory holes at the spacing specified by your plumber—typically 4 inches to either side of center for 8-inch overall spread. These accessory holes are usually smaller diameter (1-1.25 inches) for spray head holders or handles. After cutting the primary hole, inspect for edge quality and roundness; the Sous faucet's base plate has minimal diameter, so any chipping or irregularities will be visible rather than concealed. Smooth rough edges with diamond hand pads before the plumber's final installation.
Material Compatibility
The Kohler Sous Pro-Style faucet template is fully compatible with all countertop materials used in residential and commercial kitchen installations. Natural granite, engineered quartz (Silestone, Caesarstone, Cambria, Hanstone), natural quartzite, marble, soapstone, concrete, and solid surface materials (Corian, Hi-Macs) all accept the standard 1.375-inch faucet hole without issue. The cutting methodology varies by material: granite and natural quartzite require diamond core bits with continuous water cooling and moderate feed rates; engineered quartz demands slower cutting speeds and specialized diamond tooling due to its extreme hardness rating; marble and soapstone need reduced feed rates with generous cooling water to prevent thermal stress cracks; solid surface materials can be cut with carbide-tipped or diamond bits at higher speeds, often without water cooling. The Sous faucet's professional-grade mounting system—featuring quick-connect supply lines, flexible installation hoses, and compression mounting hardware—works identically across all material types. For porous materials like honed granite or unsealed marble, ensure the area surrounding the faucet hole is properly treated with penetrating sealer before installation to prevent water infiltration and potential staining. The faucet's included rubber gasket creates a watertight seal on all surface finishes including polished, honed, leathered, and textured. The 2.5-inch maximum deck thickness accommodates standard 2cm and 3cm slabs with typical edge profiles, though the Sous faucet's commercial-grade construction and flexible hoses make it more adaptable to non-standard installations than typical residential faucets.
Where to Buy
The Kohler Sous Pro-Style faucet (model K-R10651) is available through multiple retail and professional channels, though it's positioned as a premium product with more limited distribution than standard Kohler lines. The Home Depot carries the Sous collection both in-store and online, typically stocking the most popular finishes including vibrant stainless steel (K-R10651-SD-VS), polished chrome (K-R10651-SD-CP), and matte black (K-R10651-SD-BL), with prices generally ranging from $350-$500 depending on finish and promotions. Professional plumbing wholesalers like Ferguson offer the complete Sous collection with additional finish options and trade pricing for contractors, fabricators, and designers working on high-end kitchen projects. Online retailers including Amazon, Build.com, KralSu, and FaucetDirect.com stock the Sous Pro-Style with detailed specifications, installation videos, and customer reviews highlighting real-world performance in both residential and light-commercial applications. For hands-on evaluation, visit Kohler Experience Centers or authorized Kohler Signature Stores where working displays allow you to test the spring spout tension, pull-down spray functionality, and overall build quality before specifying. Fabricators coordinating with designers and homeowners should note that the Sous collection is part of Kohler's professional-grade lineup, competing with restaurant-supply faucets but offering better residential aesthetics and warranty support. When purchasing, verify the model number (K-R10651-SD) and confirm which escutcheon plates are included—most packages include hardware for 1-hole, 2-hole, and 3-hole installations, providing flexibility for the final configuration decision.